Home / 44,913.42-67,382.89-22,722.66

Finding the Fourth Proportional to 44,913.42, 67,382.89 and 22,722.66

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Solution

The fourth proportional to 44,913.42, 67,382.89 and 22,722.66 is: 34,090.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,913.42 : 67,382.89 = 22,722.66 : x
  2. Step 2: Convert to fraction form
    44,913.42/67,382.89 = 22,722.66/x
  3. Step 3: Cross multiply
    44,913.42x = 67,382.89 × 22,722.66
  4. Step 4: Simplify right side
    44,913.42x = 1,531,118,442.48
  5. Step 5: Solve for x
    x = 1,531,118,442.48/44,913.42
  6. Step 6: Final answer
    x = 34,090.44

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1.5x scale

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.