Home / 5,866,752.70-8,797,176.60-3,471,331.60

Finding the Fourth Proportional to 5,866,752.70, 8,797,176.60 and 3,471,331.60

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Solution

The fourth proportional to 5,866,752.70, 8,797,176.60 and 3,471,331.60 is: 5,205,250.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,866,752.70 : 8,797,176.60 = 3,471,331.60 : x
  2. Step 2: Convert to fraction form
    5,866,752.70/8,797,176.60 = 3,471,331.60/x
  3. Step 3: Cross multiply
    5,866,752.70x = 8,797,176.60 × 3,471,331.60
  4. Step 4: Simplify right side
    5,866,752.70x = 30,537,917,122,360.56
  5. Step 5: Solve for x
    x = 30,537,917,122,360.56/5,866,752.70
  6. Step 6: Final answer
    x = 5,205,250.45

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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.