Home / 36,402,651,300.98-54,603,976,951.50-10,230,244,932.98

Finding the Fourth Proportional to 36,402,651,300.98, 54,603,976,951.50 and 10,230,244,932.98

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Solution

The fourth proportional to 36,402,651,300.98, 54,603,976,951.50 and 10,230,244,932.98 is: 15,345,367,399.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,402,651,300.98 : 54,603,976,951.50 = 10,230,244,932.98 : x
  2. Step 2: Convert to fraction form
    36,402,651,300.98/54,603,976,951.50 = 10,230,244,932.98/x
  3. Step 3: Cross multiply
    36,402,651,300.98x = 54,603,976,951.50 × 10,230,244,932.98
  4. Step 4: Simplify right side
    36,402,651,300.98x = 558,612,058,528,639,549,440
  5. Step 5: Solve for x
    x = 558,612,058,528,639,549,440/36,402,651,300.98
  6. Step 6: Final answer
    x = 15,345,367,399.48

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Double scale
Find fourth proportional to 36,402,651,301.98, 54,603,976,953 and 10,230,244,933.98
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.