Home / 240,063,301.27-360,094,956.22-58,309,254.55

Finding the Fourth Proportional to 240,063,301.27, 360,094,956.22 and 58,309,254.55

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Solution

The fourth proportional to 240,063,301.27, 360,094,956.22 and 58,309,254.55 is: 87,463,882.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,063,301.27 : 360,094,956.22 = 58,309,254.55 : x
  2. Step 2: Convert to fraction form
    240,063,301.27/360,094,956.22 = 58,309,254.55/x
  3. Step 3: Cross multiply
    240,063,301.27x = 360,094,956.22 × 58,309,254.55
  4. Step 4: Simplify right side
    240,063,301.27x = 20,996,868,462,602,612
  5. Step 5: Solve for x
    x = 20,996,868,462,602,612/240,063,301.27
  6. Step 6: Final answer
    x = 87,463,882.87

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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.