Home / 5,672,600.59-7,828,238.78-3,094,292.83

Finding the Fourth Proportional to 5,672,600.59, 7,828,238.78 and 3,094,292.83

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Solution

The fourth proportional to 5,672,600.59, 7,828,238.78 and 3,094,292.83 is: 4,270,151.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,672,600.59 : 7,828,238.78 = 3,094,292.83 : x
  2. Step 2: Convert to fraction form
    5,672,600.59/7,828,238.78 = 3,094,292.83/x
  3. Step 3: Cross multiply
    5,672,600.59x = 7,828,238.78 × 3,094,292.83
  4. Step 4: Simplify right side
    5,672,600.59x = 24,222,863,128,481.95
  5. Step 5: Solve for x
    x = 24,222,863,128,481.95/5,672,600.59
  6. Step 6: Final answer
    x = 4,270,151.36

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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.