Home / 6,110,016.34-8,421,694.31-5,948,287.84

Finding the Fourth Proportional to 6,110,016.34, 8,421,694.31 and 5,948,287.84

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Solution

The fourth proportional to 6,110,016.34, 8,421,694.31 and 5,948,287.84 is: 8,198,777.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,016.34 : 8,421,694.31 = 5,948,287.84 : x
  2. Step 2: Convert to fraction form
    6,110,016.34/8,421,694.31 = 5,948,287.84/x
  3. Step 3: Cross multiply
    6,110,016.34x = 8,421,694.31 × 5,948,287.84
  4. Step 4: Simplify right side
    6,110,016.34x = 50,094,661,856,370.20
  5. Step 5: Solve for x
    x = 50,094,661,856,370.20/6,110,016.34
  6. Step 6: Final answer
    x = 8,198,777.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.