Home / 2,498,362.27-3,447,763.70-1,465,887.62

Finding the Fourth Proportional to 2,498,362.27, 3,447,763.70 and 1,465,887.62

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Solution

The fourth proportional to 2,498,362.27, 3,447,763.70 and 1,465,887.62 is: 2,022,938.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,362.27 : 3,447,763.70 = 1,465,887.62 : x
  2. Step 2: Convert to fraction form
    2,498,362.27/3,447,763.70 = 1,465,887.62/x
  3. Step 3: Cross multiply
    2,498,362.27x = 3,447,763.70 × 1,465,887.62
  4. Step 4: Simplify right side
    2,498,362.27x = 5,054,034,125,805.37
  5. Step 5: Solve for x
    x = 5,054,034,125,805.37/2,498,362.27
  6. Step 6: Final answer
    x = 2,022,938.86

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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.