Home / 44,599.59-66,936.20-22,419.27

Finding the Fourth Proportional to 44,599.59, 66,936.20 and 22,419.27

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Solution

The fourth proportional to 44,599.59, 66,936.20 and 22,419.27 is: 33,647.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,599.59 : 66,936.20 = 22,419.27 : x
  2. Step 2: Convert to fraction form
    44,599.59/66,936.20 = 22,419.27/x
  3. Step 3: Cross multiply
    44,599.59x = 66,936.20 × 22,419.27
  4. Step 4: Simplify right side
    44,599.59x = 1,500,660,628.48
  5. Step 5: Solve for x
    x = 1,500,660,628.48/44,599.59
  6. Step 6: Final answer
    x = 33,647.41

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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.