Home / 5,050,062.91-6,954,408.23-4,387,468.35

Finding the Fourth Proportional to 5,050,062.91, 6,954,408.23 and 4,387,468.35

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Solution

The fourth proportional to 5,050,062.91, 6,954,408.23 and 4,387,468.35 is: 6,041,953.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,050,062.91 : 6,954,408.23 = 4,387,468.35 : x
  2. Step 2: Convert to fraction form
    5,050,062.91/6,954,408.23 = 4,387,468.35/x
  3. Step 3: Cross multiply
    5,050,062.91x = 6,954,408.23 × 4,387,468.35
  4. Step 4: Simplify right side
    5,050,062.91x = 30,512,246,002,104.52
  5. Step 5: Solve for x
    x = 30,512,246,002,104.52/5,050,062.91
  6. Step 6: Final answer
    x = 6,041,953.64

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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.