Home / 37,150,527.26-55,732,485.83-15,287,044.52

Finding the Fourth Proportional to 37,150,527.26, 55,732,485.83 and 15,287,044.52

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Solution

The fourth proportional to 37,150,527.26, 55,732,485.83 and 15,287,044.52 is: 22,933,321.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,150,527.26 : 55,732,485.83 = 15,287,044.52 : x
  2. Step 2: Convert to fraction form
    37,150,527.26/55,732,485.83 = 15,287,044.52/x
  3. Step 3: Cross multiply
    37,150,527.26x = 55,732,485.83 × 15,287,044.52
  4. Step 4: Simplify right side
    37,150,527.26x = 851,984,992,093,479.12
  5. Step 5: Solve for x
    x = 851,984,992,093,479.12/37,150,527.26
  6. Step 6: Final answer
    x = 22,933,321.68

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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.