Home / 2,544,265.35-3,816,398.03-2,260,830.15

Finding the Fourth Proportional to 2,544,265.35, 3,816,398.03 and 2,260,830.15

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Solution

The fourth proportional to 2,544,265.35, 3,816,398.03 and 2,260,830.15 is: 3,391,245.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,265.35 : 3,816,398.03 = 2,260,830.15 : x
  2. Step 2: Convert to fraction form
    2,544,265.35/3,816,398.03 = 2,260,830.15/x
  3. Step 3: Cross multiply
    2,544,265.35x = 3,816,398.03 × 2,260,830.15
  4. Step 4: Simplify right side
    2,544,265.35x = 8,628,227,719,320.45
  5. Step 5: Solve for x
    x = 8,628,227,719,320.45/2,544,265.35
  6. Step 6: Final answer
    x = 3,391,245.23

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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.