Home / 3,039,726.44-4,560,845.70-1,332,986.60

Finding the Fourth Proportional to 3,039,726.44, 4,560,845.70 and 1,332,986.60

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Solution

The fourth proportional to 3,039,726.44, 4,560,845.70 and 1,332,986.60 is: 2,000,030.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,726.44 : 4,560,845.70 = 1,332,986.60 : x
  2. Step 2: Convert to fraction form
    3,039,726.44/4,560,845.70 = 1,332,986.60/x
  3. Step 3: Cross multiply
    3,039,726.44x = 4,560,845.70 × 1,332,986.60
  4. Step 4: Simplify right side
    3,039,726.44x = 6,079,546,202,767.62
  5. Step 5: Solve for x
    x = 6,079,546,202,767.62/3,039,726.44
  6. Step 6: Final answer
    x = 2,000,030.70

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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.