Home / 44,864.22-67,338-22,693.26

Finding the Fourth Proportional to 44,864.22, 67,338 and 22,693.26

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Solution

The fourth proportional to 44,864.22, 67,338 and 22,693.26 is: 34,060.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,864.22 : 67,338 = 22,693.26 : x
  2. Step 2: Convert to fraction form
    44,864.22/67,338 = 22,693.26/x
  3. Step 3: Cross multiply
    44,864.22x = 67,338 × 22,693.26
  4. Step 4: Simplify right side
    44,864.22x = 1,528,118,741.88
  5. Step 5: Solve for x
    x = 1,528,118,741.88/44,864.22
  6. Step 6: Final answer
    x = 34,060.97

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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.