Home / 59,844.06-82,575-38,352.87

Finding the Fourth Proportional to 59,844.06, 82,575 and 38,352.87

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Solution

The fourth proportional to 59,844.06, 82,575 and 38,352.87 is: 52,920.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,844.06 : 82,575 = 38,352.87 : x
  2. Step 2: Convert to fraction form
    59,844.06/82,575 = 38,352.87/x
  3. Step 3: Cross multiply
    59,844.06x = 82,575 × 38,352.87
  4. Step 4: Simplify right side
    59,844.06x = 3,166,988,240.25
  5. Step 5: Solve for x
    x = 3,166,988,240.25/59,844.06
  6. Step 6: Final answer
    x = 52,920.68

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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.