Home / 67,361,259.88-100,955,983.92-32,825,905.48

Finding the Fourth Proportional to 67,361,259.88, 100,955,983.92 and 32,825,905.48

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Solution

The fourth proportional to 67,361,259.88, 100,955,983.92 and 32,825,905.48 is: 49,196,995.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,361,259.88 : 100,955,983.92 = 32,825,905.48 : x
  2. Step 2: Convert to fraction form
    67,361,259.88/100,955,983.92 = 32,825,905.48/x
  3. Step 3: Cross multiply
    67,361,259.88x = 100,955,983.92 × 32,825,905.48
  4. Step 4: Simplify right side
    67,361,259.88x = 3,313,971,585,798,320
  5. Step 5: Solve for x
    x = 3,313,971,585,798,320/67,361,259.88
  6. Step 6: Final answer
    x = 49,196,995.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.