Home / 4,167,472.60-6,246,543.30-2,371,216.60

Finding the Fourth Proportional to 4,167,472.60, 6,246,543.30 and 2,371,216.60

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Solution

The fourth proportional to 4,167,472.60, 6,246,543.30 and 2,371,216.60 is: 3,554,170.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,167,472.60 : 6,246,543.30 = 2,371,216.60 : x
  2. Step 2: Convert to fraction form
    4,167,472.60/6,246,543.30 = 2,371,216.60/x
  3. Step 3: Cross multiply
    4,167,472.60x = 6,246,543.30 × 2,371,216.60
  4. Step 4: Simplify right side
    4,167,472.60x = 14,811,907,165,578.78
  5. Step 5: Solve for x
    x = 14,811,907,165,578.78/4,167,472.60
  6. Step 6: Final answer
    x = 3,554,170.26

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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.