Home / 2,414,966.20-3,332,733.26-1,327,276.34

Finding the Fourth Proportional to 2,414,966.20, 3,332,733.26 and 1,327,276.34

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Solution

The fourth proportional to 2,414,966.20, 3,332,733.26 and 1,327,276.34 is: 1,831,685.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,966.20 : 3,332,733.26 = 1,327,276.34 : x
  2. Step 2: Convert to fraction form
    2,414,966.20/3,332,733.26 = 1,327,276.34/x
  3. Step 3: Cross multiply
    2,414,966.20x = 3,332,733.26 × 1,327,276.34
  4. Step 4: Simplify right side
    2,414,966.20x = 4,423,458,003,529.07
  5. Step 5: Solve for x
    x = 4,423,458,003,529.07/2,414,966.20
  6. Step 6: Final answer
    x = 1,831,685.26

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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.