Home / 3,170,858.40-4,748,414.40-2,541,002.40

Finding the Fourth Proportional to 3,170,858.40, 4,748,414.40 and 2,541,002.40

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Solution

The fourth proportional to 3,170,858.40, 4,748,414.40 and 2,541,002.40 is: 3,805,194.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,858.40 : 4,748,414.40 = 2,541,002.40 : x
  2. Step 2: Convert to fraction form
    3,170,858.40/4,748,414.40 = 2,541,002.40/x
  3. Step 3: Cross multiply
    3,170,858.40x = 4,748,414.40 × 2,541,002.40
  4. Step 4: Simplify right side
    3,170,858.40x = 12,065,732,386,594.56
  5. Step 5: Solve for x
    x = 12,065,732,386,594.56/3,170,858.40
  6. Step 6: Final answer
    x = 3,805,194.32

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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.