Home / 74,149,560.03-111,146,481.75-24,948,333.15

Finding the Fourth Proportional to 74,149,560.03, 111,146,481.75 and 24,948,333.15

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Solution

The fourth proportional to 74,149,560.03, 111,146,481.75 and 24,948,333.15 is: 37,396,303.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,149,560.03 : 111,146,481.75 = 24,948,333.15 : x
  2. Step 2: Convert to fraction form
    74,149,560.03/111,146,481.75 = 24,948,333.15/x
  3. Step 3: Cross multiply
    74,149,560.03x = 111,146,481.75 × 24,948,333.15
  4. Step 4: Simplify right side
    74,149,560.03x = 2,772,919,455,149,395
  5. Step 5: Solve for x
    x = 2,772,919,455,149,395/74,149,560.03
  6. Step 6: Final answer
    x = 37,396,303.55

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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.