Home / 96,500,254.17-144,715,340.64-52,813,299.86

Finding the Fourth Proportional to 96,500,254.17, 144,715,340.64 and 52,813,299.86

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Solution

The fourth proportional to 96,500,254.17, 144,715,340.64 and 52,813,299.86 is: 79,200,772.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,500,254.17 : 144,715,340.64 = 52,813,299.86 : x
  2. Step 2: Convert to fraction form
    96,500,254.17/144,715,340.64 = 52,813,299.86/x
  3. Step 3: Cross multiply
    96,500,254.17x = 144,715,340.64 × 52,813,299.86
  4. Step 4: Simplify right side
    96,500,254.17x = 7,642,894,678,838,786
  5. Step 5: Solve for x
    x = 7,642,894,678,838,786/96,500,254.17
  6. Step 6: Final answer
    x = 79,200,772.52

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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.