Home / 41,360.10-62,071.44-30,295.55

Finding the Fourth Proportional to 41,360.10, 62,071.44 and 30,295.55

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Solution

The fourth proportional to 41,360.10, 62,071.44 and 30,295.55 is: 45,466.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,360.10 : 62,071.44 = 30,295.55 : x
  2. Step 2: Convert to fraction form
    41,360.10/62,071.44 = 30,295.55/x
  3. Step 3: Cross multiply
    41,360.10x = 62,071.44 × 30,295.55
  4. Step 4: Simplify right side
    41,360.10x = 1,880,488,103.73
  5. Step 5: Solve for x
    x = 1,880,488,103.73/41,360.10
  6. Step 6: Final answer
    x = 45,466.24

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1.5x scale

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.