Home / 3,195,991.16-4,793,823.66-1,174,079.96

Finding the Fourth Proportional to 3,195,991.16, 4,793,823.66 and 1,174,079.96

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Solution

The fourth proportional to 3,195,991.16, 4,793,823.66 and 1,174,079.96 is: 1,761,060.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,991.16 : 4,793,823.66 = 1,174,079.96 : x
  2. Step 2: Convert to fraction form
    3,195,991.16/4,793,823.66 = 1,174,079.96/x
  3. Step 3: Cross multiply
    3,195,991.16x = 4,793,823.66 × 1,174,079.96
  4. Step 4: Simplify right side
    3,195,991.16x = 5,628,332,290,979.85
  5. Step 5: Solve for x
    x = 5,628,332,290,979.85/3,195,991.16
  6. Step 6: Final answer
    x = 1,761,060.03

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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.