Home / 9,073,940.80-13,610,559.10-2,250,531.04

Finding the Fourth Proportional to 9,073,940.80, 13,610,559.10 and 2,250,531.04

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Solution

The fourth proportional to 9,073,940.80, 13,610,559.10 and 2,250,531.04 is: 3,375,709.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,940.80 : 13,610,559.10 = 2,250,531.04 : x
  2. Step 2: Convert to fraction form
    9,073,940.80/13,610,559.10 = 2,250,531.04/x
  3. Step 3: Cross multiply
    9,073,940.80x = 13,610,559.10 × 2,250,531.04
  4. Step 4: Simplify right side
    9,073,940.80x = 30,630,985,726,304.46
  5. Step 5: Solve for x
    x = 30,630,985,726,304.46/9,073,940.80
  6. Step 6: Final answer
    x = 3,375,709.23

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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.