Home / 6,067,500.62-9,097,729.86-2,872,599.80

Finding the Fourth Proportional to 6,067,500.62, 9,097,729.86 and 2,872,599.80

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Solution

The fourth proportional to 6,067,500.62, 9,097,729.86 and 2,872,599.80 is: 4,307,232.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,500.62 : 9,097,729.86 = 2,872,599.80 : x
  2. Step 2: Convert to fraction form
    6,067,500.62/9,097,729.86 = 2,872,599.80/x
  3. Step 3: Cross multiply
    6,067,500.62x = 9,097,729.86 × 2,872,599.80
  4. Step 4: Simplify right side
    6,067,500.62x = 26,134,136,976,290.02
  5. Step 5: Solve for x
    x = 26,134,136,976,290.02/6,067,500.62
  6. Step 6: Final answer
    x = 4,307,232.68

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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.