Home / 36,402,651,305.92-54,603,976,958.94-10,230,244,937.92

Finding the Fourth Proportional to 36,402,651,305.92, 54,603,976,958.94 and 10,230,244,937.92

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Solution

The fourth proportional to 36,402,651,305.92, 54,603,976,958.94 and 10,230,244,937.92 is: 15,345,367,406.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,402,651,305.92 : 54,603,976,958.94 = 10,230,244,937.92 : x
  2. Step 2: Convert to fraction form
    36,402,651,305.92/54,603,976,958.94 = 10,230,244,937.92/x
  3. Step 3: Cross multiply
    36,402,651,305.92x = 54,603,976,958.94 × 10,230,244,937.92
  4. Step 4: Simplify right side
    36,402,651,305.92x = 558,612,058,874,496,286,720
  5. Step 5: Solve for x
    x = 558,612,058,874,496,286,720/36,402,651,305.92
  6. Step 6: Final answer
    x = 15,345,367,406.90

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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.