Home / 4,310,791.68-5,948,765.24-2,377,051.76

Finding the Fourth Proportional to 4,310,791.68, 5,948,765.24 and 2,377,051.76

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Solution

The fourth proportional to 4,310,791.68, 5,948,765.24 and 2,377,051.76 is: 3,280,261.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310,791.68 : 5,948,765.24 = 2,377,051.76 : x
  2. Step 2: Convert to fraction form
    4,310,791.68/5,948,765.24 = 2,377,051.76/x
  3. Step 3: Cross multiply
    4,310,791.68x = 5,948,765.24 × 2,377,051.76
  4. Step 4: Simplify right side
    4,310,791.68x = 14,140,522,883,568.82
  5. Step 5: Solve for x
    x = 14,140,522,883,568.82/4,310,791.68
  6. Step 6: Final answer
    x = 3,280,261.25

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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.