Home / 6,567,349.70-9,851,024.01-3,328,382.88

Finding the Fourth Proportional to 6,567,349.70, 9,851,024.01 and 3,328,382.88

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Solution

The fourth proportional to 6,567,349.70, 9,851,024.01 and 3,328,382.88 is: 4,992,574.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,349.70 : 9,851,024.01 = 3,328,382.88 : x
  2. Step 2: Convert to fraction form
    6,567,349.70/9,851,024.01 = 3,328,382.88/x
  3. Step 3: Cross multiply
    6,567,349.70x = 9,851,024.01 × 3,328,382.88
  4. Step 4: Simplify right side
    6,567,349.70x = 32,787,979,691,310.66
  5. Step 5: Solve for x
    x = 32,787,979,691,310.66/6,567,349.70
  6. Step 6: Final answer
    x = 4,992,574.05

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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.