Home / 24,542,918.20-36,814,031.70-11,079,724.60

Finding the Fourth Proportional to 24,542,918.20, 36,814,031.70 and 11,079,724.60

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Solution

The fourth proportional to 24,542,918.20, 36,814,031.70 and 11,079,724.60 is: 16,619,430.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,542,918.20 : 36,814,031.70 = 11,079,724.60 : x
  2. Step 2: Convert to fraction form
    24,542,918.20/36,814,031.70 = 11,079,724.60/x
  3. Step 3: Cross multiply
    24,542,918.20x = 36,814,031.70 × 11,079,724.60
  4. Step 4: Simplify right side
    24,542,918.20x = 407,889,332,651,669.81
  5. Step 5: Solve for x
    x = 407,889,332,651,669.81/24,542,918.20
  6. Step 6: Final answer
    x = 16,619,430.88

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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.