Home / 3,083,766.48-4,625,452.74-953,672.22

Finding the Fourth Proportional to 3,083,766.48, 4,625,452.74 and 953,672.22

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Solution

The fourth proportional to 3,083,766.48, 4,625,452.74 and 953,672.22 is: 1,430,447.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,766.48 : 4,625,452.74 = 953,672.22 : x
  2. Step 2: Convert to fraction form
    3,083,766.48/4,625,452.74 = 953,672.22/x
  3. Step 3: Cross multiply
    3,083,766.48x = 4,625,452.74 × 953,672.22
  4. Step 4: Simplify right side
    3,083,766.48x = 4,411,165,783,060.88
  5. Step 5: Solve for x
    x = 4,411,165,783,060.88/3,083,766.48
  6. Step 6: Final answer
    x = 1,430,447.41

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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.