Home / 5,067,827.64-6,993,595.98-2,744,718.93

Finding the Fourth Proportional to 5,067,827.64, 6,993,595.98 and 2,744,718.93

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Solution

The fourth proportional to 5,067,827.64, 6,993,595.98 and 2,744,718.93 is: 3,787,708.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,067,827.64 : 6,993,595.98 = 2,744,718.93 : x
  2. Step 2: Convert to fraction form
    5,067,827.64/6,993,595.98 = 2,744,718.93/x
  3. Step 3: Cross multiply
    5,067,827.64x = 6,993,595.98 × 2,744,718.93
  4. Step 4: Simplify right side
    5,067,827.64x = 19,195,455,275,077.90
  5. Step 5: Solve for x
    x = 19,195,455,275,077.90/5,067,827.64
  6. Step 6: Final answer
    x = 3,787,708.79

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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.