Home / 16,103,868,585,760-24,155,893,182,276-5,371,516,736,393.20

Finding the Fourth Proportional to 16,103,868,585,760, 24,155,893,182,276 and 5,371,516,736,393.20

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Solution

The fourth proportional to 16,103,868,585,760, 24,155,893,182,276 and 5,371,516,736,393.20 is: 8,057,305,225,767.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,103,868,585,760 : 24,155,893,182,276 = 5,371,516,736,393.20 : x
  2. Step 2: Convert to fraction form
    16,103,868,585,760/24,155,893,182,276 = 5,371,516,736,393.20/x
  3. Step 3: Cross multiply
    16,103,868,585,760x = 24,155,893,182,276 × 5,371,516,736,393.20
  4. Step 4: Simplify right side
    16,103,868,585,760x = 129,753,784,511,121,936,267,345,920
  5. Step 5: Solve for x
    x = 129,753,784,511,121,936,267,345,920/16,103,868,585,760
  6. Step 6: Final answer
    x = 8,057,305,225,767.80

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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.