Home / 4,229,100.70-5,836,164.64-2,295,360.77

Finding the Fourth Proportional to 4,229,100.70, 5,836,164.64 and 2,295,360.77

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Solution

The fourth proportional to 4,229,100.70, 5,836,164.64 and 2,295,360.77 is: 3,167,600.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,100.70 : 5,836,164.64 = 2,295,360.77 : x
  2. Step 2: Convert to fraction form
    4,229,100.70/5,836,164.64 = 2,295,360.77/x
  3. Step 3: Cross multiply
    4,229,100.70x = 5,836,164.64 × 2,295,360.77
  4. Step 4: Simplify right side
    4,229,100.70x = 13,396,103,326,997.95
  5. Step 5: Solve for x
    x = 13,396,103,326,997.95/4,229,100.70
  6. Step 6: Final answer
    x = 3,167,600.94

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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.