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Finding the Fourth Proportional to 232,002.15, 348,002.95 and 63,523.77

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Solution

The fourth proportional to 232,002.15, 348,002.95 and 63,523.77 is: 95,285.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,002.15 : 348,002.95 = 63,523.77 : x
  2. Step 2: Convert to fraction form
    232,002.15/348,002.95 = 63,523.77/x
  3. Step 3: Cross multiply
    232,002.15x = 348,002.95 × 63,523.77
  4. Step 4: Simplify right side
    232,002.15x = 22,106,459,355.12
  5. Step 5: Solve for x
    x = 22,106,459,355.12/232,002.15
  6. Step 6: Final answer
    x = 95,285.58

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.