Home / 44,233.60-66,350.40-33,865.60

Finding the Fourth Proportional to 44,233.60, 66,350.40 and 33,865.60

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Solution

The fourth proportional to 44,233.60, 66,350.40 and 33,865.60 is: 50,798.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,233.60 : 66,350.40 = 33,865.60 : x
  2. Step 2: Convert to fraction form
    44,233.60/66,350.40 = 33,865.60/x
  3. Step 3: Cross multiply
    44,233.60x = 66,350.40 × 33,865.60
  4. Step 4: Simplify right side
    44,233.60x = 2,246,996,106.24
  5. Step 5: Solve for x
    x = 2,246,996,106.24/44,233.60
  6. Step 6: Final answer
    x = 50,798.40

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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.