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Finding the Fourth Proportional to 59,100.14, 81,547.02 and 35,229.02

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Solution

The fourth proportional to 59,100.14, 81,547.02 and 35,229.02 is: 48,609.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,100.14 : 81,547.02 = 35,229.02 : x
  2. Step 2: Convert to fraction form
    59,100.14/81,547.02 = 35,229.02/x
  3. Step 3: Cross multiply
    59,100.14x = 81,547.02 × 35,229.02
  4. Step 4: Simplify right side
    59,100.14x = 2,872,821,598.52
  5. Step 5: Solve for x
    x = 2,872,821,598.52/59,100.14
  6. Step 6: Final answer
    x = 48,609.39

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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.