Home / 4,793,223.66-6,614,811.89-2,834,780.55

Finding the Fourth Proportional to 4,793,223.66, 6,614,811.89 and 2,834,780.55

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Solution

The fourth proportional to 4,793,223.66, 6,614,811.89 and 2,834,780.55 is: 3,912,093.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,223.66 : 6,614,811.89 = 2,834,780.55 : x
  2. Step 2: Convert to fraction form
    4,793,223.66/6,614,811.89 = 2,834,780.55/x
  3. Step 3: Cross multiply
    4,793,223.66x = 6,614,811.89 × 2,834,780.55
  4. Step 4: Simplify right side
    4,793,223.66x = 18,751,540,087,680.74
  5. Step 5: Solve for x
    x = 18,751,540,087,680.74/4,793,223.66
  6. Step 6: Final answer
    x = 3,912,093.70

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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.