Home / 32,644,031.60-48,910,060.20-15,567,935.60

Finding the Fourth Proportional to 32,644,031.60, 48,910,060.20 and 15,567,935.60

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Solution

The fourth proportional to 32,644,031.60, 48,910,060.20 and 15,567,935.60 is: 23,325,203.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,644,031.60 : 48,910,060.20 = 15,567,935.60 : x
  2. Step 2: Convert to fraction form
    32,644,031.60/48,910,060.20 = 15,567,935.60/x
  3. Step 3: Cross multiply
    32,644,031.60x = 48,910,060.20 × 15,567,935.60
  4. Step 4: Simplify right side
    32,644,031.60x = 761,428,667,385,723.12
  5. Step 5: Solve for x
    x = 761,428,667,385,723.12/32,644,031.60
  6. Step 6: Final answer
    x = 23,325,203.11

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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.