Home / 4,553,707.44-6,831,741.60-2,422,038

Finding the Fourth Proportional to 4,553,707.44, 6,831,741.60 and 2,422,038

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Solution

The fourth proportional to 4,553,707.44, 6,831,741.60 and 2,422,038 is: 3,633,684.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,707.44 : 6,831,741.60 = 2,422,038 : x
  2. Step 2: Convert to fraction form
    4,553,707.44/6,831,741.60 = 2,422,038/x
  3. Step 3: Cross multiply
    4,553,707.44x = 6,831,741.60 × 2,422,038
  4. Step 4: Simplify right side
    4,553,707.44x = 16,546,737,761,380.80
  5. Step 5: Solve for x
    x = 16,546,737,761,380.80/4,553,707.44
  6. Step 6: Final answer
    x = 3,633,684.86

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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.