Home / 44,729,517.60-67,094,276.40-43,973,690.40

Finding the Fourth Proportional to 44,729,517.60, 67,094,276.40 and 43,973,690.40

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Solution

The fourth proportional to 44,729,517.60, 67,094,276.40 and 43,973,690.40 is: 65,960,535.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,729,517.60 : 67,094,276.40 = 43,973,690.40 : x
  2. Step 2: Convert to fraction form
    44,729,517.60/67,094,276.40 = 43,973,690.40/x
  3. Step 3: Cross multiply
    44,729,517.60x = 67,094,276.40 × 43,973,690.40
  4. Step 4: Simplify right side
    44,729,517.60x = 2,950,382,938,025,626.50
  5. Step 5: Solve for x
    x = 2,950,382,938,025,626.50/44,729,517.60
  6. Step 6: Final answer
    x = 65,960,535.60

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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.