Home / 3,944,308.98-5,913,793.70-1,546,657.14

Finding the Fourth Proportional to 3,944,308.98, 5,913,793.70 and 1,546,657.14

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Solution

The fourth proportional to 3,944,308.98, 5,913,793.70 and 1,546,657.14 is: 2,318,938.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,944,308.98 : 5,913,793.70 = 1,546,657.14 : x
  2. Step 2: Convert to fraction form
    3,944,308.98/5,913,793.70 = 1,546,657.14/x
  3. Step 3: Cross multiply
    3,944,308.98x = 5,913,793.70 × 1,546,657.14
  4. Step 4: Simplify right side
    3,944,308.98x = 9,146,611,250,592.02
  5. Step 5: Solve for x
    x = 9,146,611,250,592.02/3,944,308.98
  6. Step 6: Final answer
    x = 2,318,938.83

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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.