Home / 4,094,468.34-6,141,481.20-1,254,588.90

Finding the Fourth Proportional to 4,094,468.34, 6,141,481.20 and 1,254,588.90

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Solution

The fourth proportional to 4,094,468.34, 6,141,481.20 and 1,254,588.90 is: 1,881,815.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,468.34 : 6,141,481.20 = 1,254,588.90 : x
  2. Step 2: Convert to fraction form
    4,094,468.34/6,141,481.20 = 1,254,588.90/x
  3. Step 3: Cross multiply
    4,094,468.34x = 6,141,481.20 × 1,254,588.90
  4. Step 4: Simplify right side
    4,094,468.34x = 7,705,034,143,078.68
  5. Step 5: Solve for x
    x = 7,705,034,143,078.68/4,094,468.34
  6. Step 6: Final answer
    x = 1,881,815.54

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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.