Home / 44,816.68-67,266.56-22,645.64

Finding the Fourth Proportional to 44,816.68, 67,266.56 and 22,645.64

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Solution

The fourth proportional to 44,816.68, 67,266.56 and 22,645.64 is: 33,989.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,816.68 : 67,266.56 = 22,645.64 : x
  2. Step 2: Convert to fraction form
    44,816.68/67,266.56 = 22,645.64/x
  3. Step 3: Cross multiply
    44,816.68x = 67,266.56 × 22,645.64
  4. Step 4: Simplify right side
    44,816.68x = 1,523,294,301.80
  5. Step 5: Solve for x
    x = 1,523,294,301.80/44,816.68
  6. Step 6: Final answer
    x = 33,989.45

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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.