Home / 49,170,069.40-73,755,104.10-23,660,901.40

Finding the Fourth Proportional to 49,170,069.40, 73,755,104.10 and 23,660,901.40

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Solution

The fourth proportional to 49,170,069.40, 73,755,104.10 and 23,660,901.40 is: 35,491,352.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,170,069.40 : 73,755,104.10 = 23,660,901.40 : x
  2. Step 2: Convert to fraction form
    49,170,069.40/73,755,104.10 = 23,660,901.40/x
  3. Step 3: Cross multiply
    49,170,069.40x = 73,755,104.10 × 23,660,901.40
  4. Step 4: Simplify right side
    49,170,069.40x = 1,745,112,245,856,835.50
  5. Step 5: Solve for x
    x = 1,745,112,245,856,835.50/49,170,069.40
  6. Step 6: Final answer
    x = 35,491,352.10

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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.