Home / 2,241,470.52-3,093,103.26-1,274,835.96

Finding the Fourth Proportional to 2,241,470.52, 3,093,103.26 and 1,274,835.96

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Solution

The fourth proportional to 2,241,470.52, 3,093,103.26 and 1,274,835.96 is: 1,759,201.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,470.52 : 3,093,103.26 = 1,274,835.96 : x
  2. Step 2: Convert to fraction form
    2,241,470.52/3,093,103.26 = 1,274,835.96/x
  3. Step 3: Cross multiply
    2,241,470.52x = 3,093,103.26 × 1,274,835.96
  4. Step 4: Simplify right side
    2,241,470.52x = 3,943,199,263,841.23
  5. Step 5: Solve for x
    x = 3,943,199,263,841.23/2,241,470.52
  6. Step 6: Final answer
    x = 1,759,201.93

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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.