Home / 39,192.09-58,829.64-24,411.41

Finding the Fourth Proportional to 39,192.09, 58,829.64 and 24,411.41

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Solution

The fourth proportional to 39,192.09, 58,829.64 and 24,411.41 is: 36,642.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,192.09 : 58,829.64 = 24,411.41 : x
  2. Step 2: Convert to fraction form
    39,192.09/58,829.64 = 24,411.41/x
  3. Step 3: Cross multiply
    39,192.09x = 58,829.64 × 24,411.41
  4. Step 4: Simplify right side
    39,192.09x = 1,436,114,462.19
  5. Step 5: Solve for x
    x = 1,436,114,462.19/39,192.09
  6. Step 6: Final answer
    x = 36,642.97

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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.