Home / 39,191.09-58,828.14-24,410.41

Finding the Fourth Proportional to 39,191.09, 58,828.14 and 24,410.41

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Solution

The fourth proportional to 39,191.09, 58,828.14 and 24,410.41 is: 36,641.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,191.09 : 58,828.14 = 24,410.41 : x
  2. Step 2: Convert to fraction form
    39,191.09/58,828.14 = 24,410.41/x
  3. Step 3: Cross multiply
    39,191.09x = 58,828.14 × 24,410.41
  4. Step 4: Simplify right side
    39,191.09x = 1,436,018,869.87
  5. Step 5: Solve for x
    x = 1,436,018,869.87/39,191.09
  6. Step 6: Final answer
    x = 36,641.47

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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.