Home / 268,434.41-404,249.44-233,792.33

Finding the Fourth Proportional to 268,434.41, 404,249.44 and 233,792.33

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Solution

The fourth proportional to 268,434.41, 404,249.44 and 233,792.33 is: 352,080.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    268,434.41 : 404,249.44 = 233,792.33 : x
  2. Step 2: Convert to fraction form
    268,434.41/404,249.44 = 233,792.33/x
  3. Step 3: Cross multiply
    268,434.41x = 404,249.44 × 233,792.33
  4. Step 4: Simplify right side
    268,434.41x = 94,510,417,309.83
  5. Step 5: Solve for x
    x = 94,510,417,309.83/268,434.41
  6. Step 6: Final answer
    x = 352,080.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.