Home / 44,862,562.20-67,246,604.10-17,558,304.60

Finding the Fourth Proportional to 44,862,562.20, 67,246,604.10 and 17,558,304.60

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Solution

The fourth proportional to 44,862,562.20, 67,246,604.10 and 17,558,304.60 is: 26,318,968.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,862,562.20 : 67,246,604.10 = 17,558,304.60 : x
  2. Step 2: Convert to fraction form
    44,862,562.20/67,246,604.10 = 17,558,304.60/x
  3. Step 3: Cross multiply
    44,862,562.20x = 67,246,604.10 × 17,558,304.60
  4. Step 4: Simplify right side
    44,862,562.20x = 1,180,736,358,103,408.75
  5. Step 5: Solve for x
    x = 1,180,736,358,103,408.75/44,862,562.20
  6. Step 6: Final answer
    x = 26,318,968.43

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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.