Home / 4,059,422.26-5,602,002.25-2,427,829.38

Finding the Fourth Proportional to 4,059,422.26, 5,602,002.25 and 2,427,829.38

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Solution

The fourth proportional to 4,059,422.26, 5,602,002.25 and 2,427,829.38 is: 3,350,404.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,422.26 : 5,602,002.25 = 2,427,829.38 : x
  2. Step 2: Convert to fraction form
    4,059,422.26/5,602,002.25 = 2,427,829.38/x
  3. Step 3: Cross multiply
    4,059,422.26x = 5,602,002.25 × 2,427,829.38
  4. Step 4: Simplify right side
    4,059,422.26x = 13,600,705,609,226.95
  5. Step 5: Solve for x
    x = 13,600,705,609,226.95/4,059,422.26
  6. Step 6: Final answer
    x = 3,350,404.25

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1.5x scale

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.