Home / 5,770,272.60-7,962,282.38-3,323,679.35

Finding the Fourth Proportional to 5,770,272.60, 7,962,282.38 and 3,323,679.35

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Solution

The fourth proportional to 5,770,272.60, 7,962,282.38 and 3,323,679.35 is: 4,586,277.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,770,272.60 : 7,962,282.38 = 3,323,679.35 : x
  2. Step 2: Convert to fraction form
    5,770,272.60/7,962,282.38 = 3,323,679.35/x
  3. Step 3: Cross multiply
    5,770,272.60x = 7,962,282.38 × 3,323,679.35
  4. Step 4: Simplify right side
    5,770,272.60x = 26,464,073,493,772.64
  5. Step 5: Solve for x
    x = 26,464,073,493,772.64/5,770,272.60
  6. Step 6: Final answer
    x = 4,586,277.86

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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.