Home / 241,165.80-332,425.17-190,095.66

Finding the Fourth Proportional to 241,165.80, 332,425.17 and 190,095.66

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Solution

The fourth proportional to 241,165.80, 332,425.17 and 190,095.66 is: 262,029.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,165.80 : 332,425.17 = 190,095.66 : x
  2. Step 2: Convert to fraction form
    241,165.80/332,425.17 = 190,095.66/x
  3. Step 3: Cross multiply
    241,165.80x = 332,425.17 × 190,095.66
  4. Step 4: Simplify right side
    241,165.80x = 63,192,582,091.76
  5. Step 5: Solve for x
    x = 63,192,582,091.76/241,165.80
  6. Step 6: Final answer
    x = 262,029.62

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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.