Home / 3,743,447.34-5,165,957.33-2,024,567.86

Finding the Fourth Proportional to 3,743,447.34, 5,165,957.33 and 2,024,567.86

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Solution

The fourth proportional to 3,743,447.34, 5,165,957.33 and 2,024,567.86 is: 2,793,903.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,447.34 : 5,165,957.33 = 2,024,567.86 : x
  2. Step 2: Convert to fraction form
    3,743,447.34/5,165,957.33 = 2,024,567.86/x
  3. Step 3: Cross multiply
    3,743,447.34x = 5,165,957.33 × 2,024,567.86
  4. Step 4: Simplify right side
    3,743,447.34x = 10,458,831,176,449.41
  5. Step 5: Solve for x
    x = 10,458,831,176,449.41/3,743,447.34
  6. Step 6: Final answer
    x = 2,793,903.65

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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.