Home / 44,948.48-67,464.12-22,777.36

Finding the Fourth Proportional to 44,948.48, 67,464.12 and 22,777.36

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Solution

The fourth proportional to 44,948.48, 67,464.12 and 22,777.36 is: 34,187.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,948.48 : 67,464.12 = 22,777.36 : x
  2. Step 2: Convert to fraction form
    44,948.48/67,464.12 = 22,777.36/x
  3. Step 3: Cross multiply
    44,948.48x = 67,464.12 × 22,777.36
  4. Step 4: Simplify right side
    44,948.48x = 1,536,654,465.08
  5. Step 5: Solve for x
    x = 1,536,654,465.08/44,948.48
  6. Step 6: Final answer
    x = 34,187.02

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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.