Home / 3,370,064.26-5,055,096.40-1,126,202.26

Finding the Fourth Proportional to 3,370,064.26, 5,055,096.40 and 1,126,202.26

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Solution

The fourth proportional to 3,370,064.26, 5,055,096.40 and 1,126,202.26 is: 1,689,303.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,064.26 : 5,055,096.40 = 1,126,202.26 : x
  2. Step 2: Convert to fraction form
    3,370,064.26/5,055,096.40 = 1,126,202.26/x
  3. Step 3: Cross multiply
    3,370,064.26x = 5,055,096.40 × 1,126,202.26
  4. Step 4: Simplify right side
    3,370,064.26x = 5,693,060,990,197.86
  5. Step 5: Solve for x
    x = 5,693,060,990,197.86/3,370,064.26
  6. Step 6: Final answer
    x = 1,689,303.39

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Similar ratio
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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.