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Finding the Fourth Proportional to 59,097.63, 81,555.32 and 32,240.23

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Solution

The fourth proportional to 59,097.63, 81,555.32 and 32,240.23 is: 44,491.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,097.63 : 81,555.32 = 32,240.23 : x
  2. Step 2: Convert to fraction form
    59,097.63/81,555.32 = 32,240.23/x
  3. Step 3: Cross multiply
    59,097.63x = 81,555.32 × 32,240.23
  4. Step 4: Simplify right side
    59,097.63x = 2,629,362,151.24
  5. Step 5: Solve for x
    x = 2,629,362,151.24/59,097.63
  6. Step 6: Final answer
    x = 44,491.83

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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.