Home / 24,098,499.56-36,148,911.48-7,924,092.72

Finding the Fourth Proportional to 24,098,499.56, 36,148,911.48 and 7,924,092.72

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Solution

The fourth proportional to 24,098,499.56, 36,148,911.48 and 7,924,092.72 is: 11,886,521.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,098,499.56 : 36,148,911.48 = 7,924,092.72 : x
  2. Step 2: Convert to fraction form
    24,098,499.56/36,148,911.48 = 7,924,092.72/x
  3. Step 3: Cross multiply
    24,098,499.56x = 36,148,911.48 × 7,924,092.72
  4. Step 4: Simplify right side
    24,098,499.56x = 286,447,326,294,592.38
  5. Step 5: Solve for x
    x = 286,447,326,294,592.38/24,098,499.56
  6. Step 6: Final answer
    x = 11,886,521.22

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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.