Home / 3,227,064.60-4,841,122.72-952,818.90

Finding the Fourth Proportional to 3,227,064.60, 4,841,122.72 and 952,818.90

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Solution

The fourth proportional to 3,227,064.60, 4,841,122.72 and 952,818.90 is: 1,429,383.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,064.60 : 4,841,122.72 = 952,818.90 : x
  2. Step 2: Convert to fraction form
    3,227,064.60/4,841,122.72 = 952,818.90/x
  3. Step 3: Cross multiply
    3,227,064.60x = 4,841,122.72 × 952,818.90
  4. Step 4: Simplify right side
    3,227,064.60x = 4,612,713,224,835.41
  5. Step 5: Solve for x
    x = 4,612,713,224,835.41/3,227,064.60
  6. Step 6: Final answer
    x = 1,429,383.60

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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.