Home / 36,025,757.34-54,041,958.03-11,764,811.40

Finding the Fourth Proportional to 36,025,757.34, 54,041,958.03 and 11,764,811.40

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Solution

The fourth proportional to 36,025,757.34, 54,041,958.03 and 11,764,811.40 is: 17,648,301.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,025,757.34 : 54,041,958.03 = 11,764,811.40 : x
  2. Step 2: Convert to fraction form
    36,025,757.34/54,041,958.03 = 11,764,811.40/x
  3. Step 3: Cross multiply
    36,025,757.34x = 54,041,958.03 × 11,764,811.40
  4. Step 4: Simplify right side
    36,025,757.34x = 635,793,443,909,665.62
  5. Step 5: Solve for x
    x = 635,793,443,909,665.62/36,025,757.34
  6. Step 6: Final answer
    x = 17,648,301.96

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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.