Home / 59,377.98-81,938.43-32,515.41

Finding the Fourth Proportional to 59,377.98, 81,938.43 and 32,515.41

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Solution

The fourth proportional to 59,377.98, 81,938.43 and 32,515.41 is: 44,869.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,377.98 : 81,938.43 = 32,515.41 : x
  2. Step 2: Convert to fraction form
    59,377.98/81,938.43 = 32,515.41/x
  3. Step 3: Cross multiply
    59,377.98x = 81,938.43 × 32,515.41
  4. Step 4: Simplify right side
    59,377.98x = 2,664,261,646.21
  5. Step 5: Solve for x
    x = 2,664,261,646.21/59,377.98
  6. Step 6: Final answer
    x = 44,869.52

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.