Home / 2,414,756.28-3,332,202.52-1,327,004.45

Finding the Fourth Proportional to 2,414,756.28, 3,332,202.52 and 1,327,004.45

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Solution

The fourth proportional to 2,414,756.28, 3,332,202.52 and 1,327,004.45 is: 1,831,177.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,756.28 : 3,332,202.52 = 1,327,004.45 : x
  2. Step 2: Convert to fraction form
    2,414,756.28/3,332,202.52 = 1,327,004.45/x
  3. Step 3: Cross multiply
    2,414,756.28x = 3,332,202.52 × 1,327,004.45
  4. Step 4: Simplify right side
    2,414,756.28x = 4,421,847,572,341.21
  5. Step 5: Solve for x
    x = 4,421,847,572,341.21/2,414,756.28
  6. Step 6: Final answer
    x = 1,831,177.58

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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.