Home / 10,293,614.29-15,435,936.24-3,468,914.97

Finding the Fourth Proportional to 10,293,614.29, 15,435,936.24 and 3,468,914.97

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Solution

The fourth proportional to 10,293,614.29, 15,435,936.24 and 3,468,914.97 is: 5,201,860.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,293,614.29 : 15,435,936.24 = 3,468,914.97 : x
  2. Step 2: Convert to fraction form
    10,293,614.29/15,435,936.24 = 3,468,914.97/x
  3. Step 3: Cross multiply
    10,293,614.29x = 15,435,936.24 × 3,468,914.97
  4. Step 4: Simplify right side
    10,293,614.29x = 53,545,950,298,901.52
  5. Step 5: Solve for x
    x = 53,545,950,298,901.52/10,293,614.29
  6. Step 6: Final answer
    x = 5,201,860.96

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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.