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Finding the Fourth Proportional to 32,599,060.60, 48,842,603.70 and 15,522,964.60

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Solution

The fourth proportional to 32,599,060.60, 48,842,603.70 and 15,522,964.60 is: 23,257,787.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,599,060.60 : 48,842,603.70 = 15,522,964.60 : x
  2. Step 2: Convert to fraction form
    32,599,060.60/48,842,603.70 = 15,522,964.60/x
  3. Step 3: Cross multiply
    32,599,060.60x = 48,842,603.70 × 15,522,964.60
  4. Step 4: Simplify right side
    32,599,060.60x = 758,182,008,206,929
  5. Step 5: Solve for x
    x = 758,182,008,206,929/32,599,060.60
  6. Step 6: Final answer
    x = 23,257,787.01

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Why These Related Problems?

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