Home / 2,694,101.56-4,041,910.50-1,177,917.64

Finding the Fourth Proportional to 2,694,101.56, 4,041,910.50 and 1,177,917.64

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Solution

The fourth proportional to 2,694,101.56, 4,041,910.50 and 1,177,917.64 is: 1,767,207.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,101.56 : 4,041,910.50 = 1,177,917.64 : x
  2. Step 2: Convert to fraction form
    2,694,101.56/4,041,910.50 = 1,177,917.64/x
  3. Step 3: Cross multiply
    2,694,101.56x = 4,041,910.50 × 1,177,917.64
  4. Step 4: Simplify right side
    2,694,101.56x = 4,761,037,677,251.22
  5. Step 5: Solve for x
    x = 4,761,037,677,251.22/2,694,101.56
  6. Step 6: Final answer
    x = 1,767,207.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.