Home / 164,093.57-226,505.10-96,132.23

Finding the Fourth Proportional to 164,093.57, 226,505.10 and 96,132.23

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Solution

The fourth proportional to 164,093.57, 226,505.10 and 96,132.23 is: 132,695.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,093.57 : 226,505.10 = 96,132.23 : x
  2. Step 2: Convert to fraction form
    164,093.57/226,505.10 = 96,132.23/x
  3. Step 3: Cross multiply
    164,093.57x = 226,505.10 × 96,132.23
  4. Step 4: Simplify right side
    164,093.57x = 21,774,440,369.37
  5. Step 5: Solve for x
    x = 21,774,440,369.37/164,093.57
  6. Step 6: Final answer
    x = 132,695.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.