Home / 24,098,497.56-36,148,908.48-7,924,090.71

Finding the Fourth Proportional to 24,098,497.56, 36,148,908.48 and 7,924,090.71

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Solution

The fourth proportional to 24,098,497.56, 36,148,908.48 and 7,924,090.71 is: 11,886,518.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,098,497.56 : 36,148,908.48 = 7,924,090.71 : x
  2. Step 2: Convert to fraction form
    24,098,497.56/36,148,908.48 = 7,924,090.71/x
  3. Step 3: Cross multiply
    24,098,497.56x = 36,148,908.48 × 7,924,090.71
  4. Step 4: Simplify right side
    24,098,497.56x = 286,447,229,863,008.19
  5. Step 5: Solve for x
    x = 286,447,229,863,008.19/24,098,497.56
  6. Step 6: Final answer
    x = 11,886,518.20

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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.