Home / 64,113.01-96,197.20-34,524.95

Finding the Fourth Proportional to 64,113.01, 96,197.20 and 34,524.95

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Solution

The fourth proportional to 64,113.01, 96,197.20 and 34,524.95 is: 51,802.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,113.01 : 96,197.20 = 34,524.95 : x
  2. Step 2: Convert to fraction form
    64,113.01/96,197.20 = 34,524.95/x
  3. Step 3: Cross multiply
    64,113.01x = 96,197.20 × 34,524.95
  4. Step 4: Simplify right side
    64,113.01x = 3,321,204,093.99
  5. Step 5: Solve for x
    x = 3,321,204,093.99/64,113.01
  6. Step 6: Final answer
    x = 51,802.34

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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.