Home / 6,067,499.12-9,097,727.61-2,872,598.30

Finding the Fourth Proportional to 6,067,499.12, 9,097,727.61 and 2,872,598.30

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Solution

The fourth proportional to 6,067,499.12, 9,097,727.61 and 2,872,598.30 is: 4,307,230.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,499.12 : 9,097,727.61 = 2,872,598.30 : x
  2. Step 2: Convert to fraction form
    6,067,499.12/9,097,727.61 = 2,872,598.30/x
  3. Step 3: Cross multiply
    6,067,499.12x = 9,097,727.61 × 2,872,598.30
  4. Step 4: Simplify right side
    6,067,499.12x = 26,134,116,866,349.06
  5. Step 5: Solve for x
    x = 26,134,116,866,349.06/6,067,499.12
  6. Step 6: Final answer
    x = 4,307,230.43

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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.