Home / 4,352,546.61-6,006,387.94-2,491,899.86

Finding the Fourth Proportional to 4,352,546.61, 6,006,387.94 and 2,491,899.86

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Solution

The fourth proportional to 4,352,546.61, 6,006,387.94 and 2,491,899.86 is: 3,438,749.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352,546.61 : 6,006,387.94 = 2,491,899.86 : x
  2. Step 2: Convert to fraction form
    4,352,546.61/6,006,387.94 = 2,491,899.86/x
  3. Step 3: Cross multiply
    4,352,546.61x = 6,006,387.94 × 2,491,899.86
  4. Step 4: Simplify right side
    4,352,546.61x = 14,967,317,275,577.91
  5. Step 5: Solve for x
    x = 14,967,317,275,577.91/4,352,546.61
  6. Step 6: Final answer
    x = 3,438,749.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.