Home / 3,576,841.13-5,376,101.17-2,366,545.77

Finding the Fourth Proportional to 3,576,841.13, 5,376,101.17 and 2,366,545.77

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Solution

The fourth proportional to 3,576,841.13, 5,376,101.17 and 2,366,545.77 is: 3,556,990.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,841.13 : 5,376,101.17 = 2,366,545.77 : x
  2. Step 2: Convert to fraction form
    3,576,841.13/5,376,101.17 = 2,366,545.77/x
  3. Step 3: Cross multiply
    3,576,841.13x = 5,376,101.17 × 2,366,545.77
  4. Step 4: Simplify right side
    3,576,841.13x = 12,722,789,482,955.55
  5. Step 5: Solve for x
    x = 12,722,789,482,955.55/3,576,841.13
  6. Step 6: Final answer
    x = 3,556,990.38

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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.