Home / 164,104.97-226,484.91-92,498.04

Finding the Fourth Proportional to 164,104.97, 226,484.91 and 92,498.04

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Solution

The fourth proportional to 164,104.97, 226,484.91 and 92,498.04 is: 127,658.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,104.97 : 226,484.91 = 92,498.04 : x
  2. Step 2: Convert to fraction form
    164,104.97/226,484.91 = 92,498.04/x
  3. Step 3: Cross multiply
    164,104.97x = 226,484.91 × 92,498.04
  4. Step 4: Simplify right side
    164,104.97x = 20,949,410,264.58
  5. Step 5: Solve for x
    x = 20,949,410,264.58/164,104.97
  6. Step 6: Final answer
    x = 127,658.60

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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.