Home / 36,203,070,641.40-54,306,901,393.56-11,360,712,292.92

Finding the Fourth Proportional to 36,203,070,641.40, 54,306,901,393.56 and 11,360,712,292.92

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Solution

The fourth proportional to 36,203,070,641.40, 54,306,901,393.56 and 11,360,712,292.92 is: 17,041,788,757.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,203,070,641.40 : 54,306,901,393.56 = 11,360,712,292.92 : x
  2. Step 2: Convert to fraction form
    36,203,070,641.40/54,306,901,393.56 = 11,360,712,292.92/x
  3. Step 3: Cross multiply
    36,203,070,641.40x = 54,306,901,393.56 × 11,360,712,292.92
  4. Step 4: Simplify right side
    36,203,070,641.40x = 616,965,082,252,211,388,416
  5. Step 5: Solve for x
    x = 616,965,082,252,211,388,416/36,203,070,641.40
  6. Step 6: Final answer
    x = 17,041,788,757.74

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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.