Home / 37,533,884.27-56,306,174.60-11,628,221.87

Finding the Fourth Proportional to 37,533,884.27, 56,306,174.60 and 11,628,221.87

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Solution

The fourth proportional to 37,533,884.27, 56,306,174.60 and 11,628,221.87 is: 17,443,989.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,533,884.27 : 56,306,174.60 = 11,628,221.87 : x
  2. Step 2: Convert to fraction form
    37,533,884.27/56,306,174.60 = 11,628,221.87/x
  3. Step 3: Cross multiply
    37,533,884.27x = 56,306,174.60 × 11,628,221.87
  4. Step 4: Simplify right side
    37,533,884.27x = 654,740,691,069,594.50
  5. Step 5: Solve for x
    x = 654,740,691,069,594.50/37,533,884.27
  6. Step 6: Final answer
    x = 17,443,989.71

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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.