Home / 59,820.10-82,555.42-32,962.60

Finding the Fourth Proportional to 59,820.10, 82,555.42 and 32,962.60

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Solution

The fourth proportional to 59,820.10, 82,555.42 and 32,962.60 is: 45,490.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,820.10 : 82,555.42 = 32,962.60 : x
  2. Step 2: Convert to fraction form
    59,820.10/82,555.42 = 32,962.60/x
  3. Step 3: Cross multiply
    59,820.10x = 82,555.42 × 32,962.60
  4. Step 4: Simplify right side
    59,820.10x = 2,721,241,287.29
  5. Step 5: Solve for x
    x = 2,721,241,287.29/59,820.10
  6. Step 6: Final answer
    x = 45,490.42

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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.