Home / 3,517,101.29-5,275,643.73-2,310,295.55

Finding the Fourth Proportional to 3,517,101.29, 5,275,643.73 and 2,310,295.55

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Solution

The fourth proportional to 3,517,101.29, 5,275,643.73 and 2,310,295.55 is: 3,465,437.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,517,101.29 : 5,275,643.73 = 2,310,295.55 : x
  2. Step 2: Convert to fraction form
    3,517,101.29/5,275,643.73 = 2,310,295.55/x
  3. Step 3: Cross multiply
    3,517,101.29x = 5,275,643.73 × 2,310,295.55
  4. Step 4: Simplify right side
    3,517,101.29x = 12,188,296,217,546.24
  5. Step 5: Solve for x
    x = 12,188,296,217,546.24/3,517,101.29
  6. Step 6: Final answer
    x = 3,465,437.94

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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.