Home / 6,801,504.62-10,191,059.25-4,752,373.10

Finding the Fourth Proportional to 6,801,504.62, 10,191,059.25 and 4,752,373.10

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Solution

The fourth proportional to 6,801,504.62, 10,191,059.25 and 4,752,373.10 is: 7,120,735.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,801,504.62 : 10,191,059.25 = 4,752,373.10 : x
  2. Step 2: Convert to fraction form
    6,801,504.62/10,191,059.25 = 4,752,373.10/x
  3. Step 3: Cross multiply
    6,801,504.62x = 10,191,059.25 × 4,752,373.10
  4. Step 4: Simplify right side
    6,801,504.62x = 48,431,715,840,206.17
  5. Step 5: Solve for x
    x = 48,431,715,840,206.17/6,801,504.62
  6. Step 6: Final answer
    x = 7,120,735.56

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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.