Home / 62,742.02-94,113.16-44,105.33

Finding the Fourth Proportional to 62,742.02, 94,113.16 and 44,105.33

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Solution

The fourth proportional to 62,742.02, 94,113.16 and 44,105.33 is: 66,158.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,742.02 : 94,113.16 = 44,105.33 : x
  2. Step 2: Convert to fraction form
    62,742.02/94,113.16 = 44,105.33/x
  3. Step 3: Cross multiply
    62,742.02x = 94,113.16 × 44,105.33
  4. Step 4: Simplify right side
    62,742.02x = 4,150,892,104.16
  5. Step 5: Solve for x
    x = 4,150,892,104.16/62,742.02
  6. Step 6: Final answer
    x = 66,158.09

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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.