Home / 4,160,282.60-6,241,007.10-1,635,350.60

Finding the Fourth Proportional to 4,160,282.60, 6,241,007.10 and 1,635,350.60

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Solution

The fourth proportional to 4,160,282.60, 6,241,007.10 and 1,635,350.60 is: 2,453,255.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,282.60 : 6,241,007.10 = 1,635,350.60 : x
  2. Step 2: Convert to fraction form
    4,160,282.60/6,241,007.10 = 1,635,350.60/x
  3. Step 3: Cross multiply
    4,160,282.60x = 6,241,007.10 × 1,635,350.60
  4. Step 4: Simplify right side
    4,160,282.60x = 10,206,234,705,589.26
  5. Step 5: Solve for x
    x = 10,206,234,705,589.26/4,160,282.60
  6. Step 6: Final answer
    x = 2,453,255.15

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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.