Home / 36,326,440.71-54,515,194.83-32,853,276.54

Finding the Fourth Proportional to 36,326,440.71, 54,515,194.83 and 32,853,276.54

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Solution

The fourth proportional to 36,326,440.71, 54,515,194.83 and 32,853,276.54 is: 49,303,007.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,326,440.71 : 54,515,194.83 = 32,853,276.54 : x
  2. Step 2: Convert to fraction form
    36,326,440.71/54,515,194.83 = 32,853,276.54/x
  3. Step 3: Cross multiply
    36,326,440.71x = 54,515,194.83 × 32,853,276.54
  4. Step 4: Simplify right side
    36,326,440.71x = 1,791,002,771,542,593
  5. Step 5: Solve for x
    x = 1,791,002,771,542,593/36,326,440.71
  6. Step 6: Final answer
    x = 49,303,007.30

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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.