Home / 50,773,439.25-70,067,346.17-29,043,407.25

Finding the Fourth Proportional to 50,773,439.25, 70,067,346.17 and 29,043,407.25

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Solution

The fourth proportional to 50,773,439.25, 70,067,346.17 and 29,043,407.25 is: 40,079,902.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,773,439.25 : 70,067,346.17 = 29,043,407.25 : x
  2. Step 2: Convert to fraction form
    50,773,439.25/70,067,346.17 = 29,043,407.25/x
  3. Step 3: Cross multiply
    50,773,439.25x = 70,067,346.17 × 29,043,407.25
  4. Step 4: Simplify right side
    50,773,439.25x = 2,034,994,469,596,821
  5. Step 5: Solve for x
    x = 2,034,994,469,596,821/50,773,439.25
  6. Step 6: Final answer
    x = 40,079,902.01

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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.