Home / 9,591,634.80-14,385,585.96-2,767,728.24

Finding the Fourth Proportional to 9,591,634.80, 14,385,585.96 and 2,767,728.24

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Solution

The fourth proportional to 9,591,634.80, 14,385,585.96 and 2,767,728.24 is: 4,151,053.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,591,634.80 : 14,385,585.96 = 2,767,728.24 : x
  2. Step 2: Convert to fraction form
    9,591,634.80/14,385,585.96 = 2,767,728.24/x
  3. Step 3: Cross multiply
    9,591,634.80x = 14,385,585.96 × 2,767,728.24
  4. Step 4: Simplify right side
    9,591,634.80x = 39,815,392,510,439.52
  5. Step 5: Solve for x
    x = 39,815,392,510,439.52/9,591,634.80
  6. Step 6: Final answer
    x = 4,151,053.84

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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.