Home / 44,576,324.44-61,489,265.22-28,030,262.20

Finding the Fourth Proportional to 44,576,324.44, 61,489,265.22 and 28,030,262.20

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Solution

The fourth proportional to 44,576,324.44, 61,489,265.22 and 28,030,262.20 is: 38,665,373.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,576,324.44 : 61,489,265.22 = 28,030,262.20 : x
  2. Step 2: Convert to fraction form
    44,576,324.44/61,489,265.22 = 28,030,262.20/x
  3. Step 3: Cross multiply
    44,576,324.44x = 61,489,265.22 × 28,030,262.20
  4. Step 4: Simplify right side
    44,576,324.44x = 1,723,560,226,601,940.50
  5. Step 5: Solve for x
    x = 1,723,560,226,601,940.50/44,576,324.44
  6. Step 6: Final answer
    x = 38,665,373.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.