Home / 10,834,080.10-16,253,525.85-3,645,411.10

Finding the Fourth Proportional to 10,834,080.10, 16,253,525.85 and 3,645,411.10

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Solution

The fourth proportional to 10,834,080.10, 16,253,525.85 and 3,645,411.10 is: 5,468,926.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834,080.10 : 16,253,525.85 = 3,645,411.10 : x
  2. Step 2: Convert to fraction form
    10,834,080.10/16,253,525.85 = 3,645,411.10/x
  3. Step 3: Cross multiply
    10,834,080.10x = 16,253,525.85 × 3,645,411.10
  4. Step 4: Simplify right side
    10,834,080.10x = 59,250,783,547,726.94
  5. Step 5: Solve for x
    x = 59,250,783,547,726.94/10,834,080.10
  6. Step 6: Final answer
    x = 5,468,926.11

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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.