Home / 44,622.60-66,966.27-35,962.08

Finding the Fourth Proportional to 44,622.60, 66,966.27 and 35,962.08

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Solution

The fourth proportional to 44,622.60, 66,966.27 and 35,962.08 is: 53,969.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,622.60 : 66,966.27 = 35,962.08 : x
  2. Step 2: Convert to fraction form
    44,622.60/66,966.27 = 35,962.08/x
  3. Step 3: Cross multiply
    44,622.60x = 66,966.27 × 35,962.08
  4. Step 4: Simplify right side
    44,622.60x = 2,408,246,359.04
  5. Step 5: Solve for x
    x = 2,408,246,359.04/44,622.60
  6. Step 6: Final answer
    x = 53,969.21

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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.