Home / 44,948.72-67,464.48-22,777.52

Finding the Fourth Proportional to 44,948.72, 67,464.48 and 22,777.52

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Solution

The fourth proportional to 44,948.72, 67,464.48 and 22,777.52 is: 34,187.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,948.72 : 67,464.48 = 22,777.52 : x
  2. Step 2: Convert to fraction form
    44,948.72/67,464.48 = 22,777.52/x
  3. Step 3: Cross multiply
    44,948.72x = 67,464.48 × 22,777.52
  4. Step 4: Simplify right side
    44,948.72x = 1,536,673,542.49
  5. Step 5: Solve for x
    x = 1,536,673,542.49/44,948.72
  6. Step 6: Final answer
    x = 34,187.26

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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.