Home / 2,231,986.92-3,348,411.30-952,575.72

Finding the Fourth Proportional to 2,231,986.92, 3,348,411.30 and 952,575.72

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Solution

The fourth proportional to 2,231,986.92, 3,348,411.30 and 952,575.72 is: 1,429,047.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,231,986.92 : 3,348,411.30 = 952,575.72 : x
  2. Step 2: Convert to fraction form
    2,231,986.92/3,348,411.30 = 952,575.72/x
  3. Step 3: Cross multiply
    2,231,986.92x = 3,348,411.30 × 952,575.72
  4. Step 4: Simplify right side
    2,231,986.92x = 3,189,615,304,953.64
  5. Step 5: Solve for x
    x = 3,189,615,304,953.64/2,231,986.92
  6. Step 6: Final answer
    x = 1,429,047.49

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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.