Home / 2,274,544.40-3,410,261.40-1,077,040.40

Finding the Fourth Proportional to 2,274,544.40, 3,410,261.40 and 1,077,040.40

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Solution

The fourth proportional to 2,274,544.40, 3,410,261.40 and 1,077,040.40 is: 1,614,824.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,544.40 : 3,410,261.40 = 1,077,040.40 : x
  2. Step 2: Convert to fraction form
    2,274,544.40/3,410,261.40 = 1,077,040.40/x
  3. Step 3: Cross multiply
    2,274,544.40x = 3,410,261.40 × 1,077,040.40
  4. Step 4: Simplify right side
    2,274,544.40x = 3,672,989,302,360.56
  5. Step 5: Solve for x
    x = 3,672,989,302,360.56/2,274,544.40
  6. Step 6: Final answer
    x = 1,614,824.18

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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.