Home / 3,224,095.25-4,449,251.26-1,773,759.54

Finding the Fourth Proportional to 3,224,095.25, 4,449,251.26 and 1,773,759.54

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Solution

The fourth proportional to 3,224,095.25, 4,449,251.26 and 1,773,759.54 is: 2,447,788.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,095.25 : 4,449,251.26 = 1,773,759.54 : x
  2. Step 2: Convert to fraction form
    3,224,095.25/4,449,251.26 = 1,773,759.54/x
  3. Step 3: Cross multiply
    3,224,095.25x = 4,449,251.26 × 1,773,759.54
  4. Step 4: Simplify right side
    3,224,095.25x = 7,891,901,864,937.66
  5. Step 5: Solve for x
    x = 7,891,901,864,937.66/3,224,095.25
  6. Step 6: Final answer
    x = 2,447,788.06

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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.