Home / 4,250,773.44-5,865,979.80-2,317,017.28

Finding the Fourth Proportional to 4,250,773.44, 5,865,979.80 and 2,317,017.28

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Solution

The fourth proportional to 4,250,773.44, 5,865,979.80 and 2,317,017.28 is: 3,197,436.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,773.44 : 5,865,979.80 = 2,317,017.28 : x
  2. Step 2: Convert to fraction form
    4,250,773.44/5,865,979.80 = 2,317,017.28/x
  3. Step 3: Cross multiply
    4,250,773.44x = 5,865,979.80 × 2,317,017.28
  4. Step 4: Simplify right side
    4,250,773.44x = 13,591,576,560,730.94
  5. Step 5: Solve for x
    x = 13,591,576,560,730.94/4,250,773.44
  6. Step 6: Final answer
    x = 3,197,436.13

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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.