Home / 2,274,414.46-3,396,875.73-2,060,755.49

Finding the Fourth Proportional to 2,274,414.46, 3,396,875.73 and 2,060,755.49

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Solution

The fourth proportional to 2,274,414.46, 3,396,875.73 and 2,060,755.49 is: 3,077,772.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,414.46 : 3,396,875.73 = 2,060,755.49 : x
  2. Step 2: Convert to fraction form
    2,274,414.46/3,396,875.73 = 2,060,755.49/x
  3. Step 3: Cross multiply
    2,274,414.46x = 3,396,875.73 × 2,060,755.49
  4. Step 4: Simplify right side
    2,274,414.46x = 7,000,130,309,445.26
  5. Step 5: Solve for x
    x = 7,000,130,309,445.26/2,274,414.46
  6. Step 6: Final answer
    x = 3,077,772.51

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.