Home / 2,230,687.44-3,346,024.28-633,251.61

Finding the Fourth Proportional to 2,230,687.44, 3,346,024.28 and 633,251.61

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Solution

The fourth proportional to 2,230,687.44, 3,346,024.28 and 633,251.61 is: 949,875.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,687.44 : 3,346,024.28 = 633,251.61 : x
  2. Step 2: Convert to fraction form
    2,230,687.44/3,346,024.28 = 633,251.61/x
  3. Step 3: Cross multiply
    2,230,687.44x = 3,346,024.28 × 633,251.61
  4. Step 4: Simplify right side
    2,230,687.44x = 2,118,875,259,242.83
  5. Step 5: Solve for x
    x = 2,118,875,259,242.83/2,230,687.44
  6. Step 6: Final answer
    x = 949,875.46

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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.