Home / 2,252,240.64-3,375,095.04-1,241,568

Finding the Fourth Proportional to 2,252,240.64, 3,375,095.04 and 1,241,568

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Solution

The fourth proportional to 2,252,240.64, 3,375,095.04 and 1,241,568 is: 1,860,551.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,240.64 : 3,375,095.04 = 1,241,568 : x
  2. Step 2: Convert to fraction form
    2,252,240.64/3,375,095.04 = 1,241,568/x
  3. Step 3: Cross multiply
    2,252,240.64x = 3,375,095.04 × 1,241,568
  4. Step 4: Simplify right side
    2,252,240.64x = 4,190,409,998,622.72
  5. Step 5: Solve for x
    x = 4,190,409,998,622.72/2,252,240.64
  6. Step 6: Final answer
    x = 1,860,551.63

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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.