Home / 44,576,324.69-61,489,265.57-28,030,262.45

Finding the Fourth Proportional to 44,576,324.69, 61,489,265.57 and 28,030,262.45

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Solution

The fourth proportional to 44,576,324.69, 61,489,265.57 and 28,030,262.45 is: 38,665,373.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,576,324.69 : 61,489,265.57 = 28,030,262.45 : x
  2. Step 2: Convert to fraction form
    44,576,324.69/61,489,265.57 = 28,030,262.45/x
  3. Step 3: Cross multiply
    44,576,324.69x = 61,489,265.57 × 28,030,262.45
  4. Step 4: Simplify right side
    44,576,324.69x = 1,723,560,251,644,697.50
  5. Step 5: Solve for x
    x = 1,723,560,251,644,697.50/44,576,324.69
  6. Step 6: Final answer
    x = 38,665,373.69

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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.