Home / 16,206,884,247.40-24,310,326,371.10-13,451,894,103.40

Finding the Fourth Proportional to 16,206,884,247.40, 24,310,326,371.10 and 13,451,894,103.40

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Solution

The fourth proportional to 16,206,884,247.40, 24,310,326,371.10 and 13,451,894,103.40 is: 20,177,841,155.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,206,884,247.40 : 24,310,326,371.10 = 13,451,894,103.40 : x
  2. Step 2: Convert to fraction form
    16,206,884,247.40/24,310,326,371.10 = 13,451,894,103.40/x
  3. Step 3: Cross multiply
    16,206,884,247.40x = 24,310,326,371.10 × 13,451,894,103.40
  4. Step 4: Simplify right side
    16,206,884,247.40x = 327,019,935,963,129,577,472
  5. Step 5: Solve for x
    x = 327,019,935,963,129,577,472/16,206,884,247.40
  6. Step 6: Final answer
    x = 20,177,841,155.10

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Double scale
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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.