Home / 41,517,070.40-62,275,605.60-10,811,590.40

Finding the Fourth Proportional to 41,517,070.40, 62,275,605.60 and 10,811,590.40

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Solution

The fourth proportional to 41,517,070.40, 62,275,605.60 and 10,811,590.40 is: 16,217,385.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,517,070.40 : 62,275,605.60 = 10,811,590.40 : x
  2. Step 2: Convert to fraction form
    41,517,070.40/62,275,605.60 = 10,811,590.40/x
  3. Step 3: Cross multiply
    41,517,070.40x = 62,275,605.60 × 10,811,590.40
  4. Step 4: Simplify right side
    41,517,070.40x = 673,298,339,659,146.25
  5. Step 5: Solve for x
    x = 673,298,339,659,146.25/41,517,070.40
  6. Step 6: Final answer
    x = 16,217,385.60

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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.