Home / 2,264,401.20-3,399,366.60-2,247,812.40

Finding the Fourth Proportional to 2,264,401.20, 3,399,366.60 and 2,247,812.40

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Solution

The fourth proportional to 2,264,401.20, 3,399,366.60 and 2,247,812.40 is: 3,374,463.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,401.20 : 3,399,366.60 = 2,247,812.40 : x
  2. Step 2: Convert to fraction form
    2,264,401.20/3,399,366.60 = 2,247,812.40/x
  3. Step 3: Cross multiply
    2,264,401.20x = 3,399,366.60 × 2,247,812.40
  4. Step 4: Simplify right side
    2,264,401.20x = 7,641,138,395,625.84
  5. Step 5: Solve for x
    x = 7,641,138,395,625.84/2,264,401.20
  6. Step 6: Final answer
    x = 3,374,463.15

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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.