Home / 232,986,627.20-349,451,947.20-96,657,795.20

Finding the Fourth Proportional to 232,986,627.20, 349,451,947.20 and 96,657,795.20

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Solution

The fourth proportional to 232,986,627.20, 349,451,947.20 and 96,657,795.20 is: 144,975,079.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,986,627.20 : 349,451,947.20 = 96,657,795.20 : x
  2. Step 2: Convert to fraction form
    232,986,627.20/349,451,947.20 = 96,657,795.20/x
  3. Step 3: Cross multiply
    232,986,627.20x = 349,451,947.20 × 96,657,795.20
  4. Step 4: Simplify right side
    232,986,627.20x = 33,777,254,744,698,812
  5. Step 5: Solve for x
    x = 33,777,254,744,698,812/232,986,627.20
  6. Step 6: Final answer
    x = 144,975,079.26

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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.