Home / 222,252.07-333,479.31-94,203.45

Finding the Fourth Proportional to 222,252.07, 333,479.31 and 94,203.45

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Solution

The fourth proportional to 222,252.07, 333,479.31 and 94,203.45 is: 141,348.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,252.07 : 333,479.31 = 94,203.45 : x
  2. Step 2: Convert to fraction form
    222,252.07/333,479.31 = 94,203.45/x
  3. Step 3: Cross multiply
    222,252.07x = 333,479.31 × 94,203.45
  4. Step 4: Simplify right side
    222,252.07x = 31,414,901,505.62
  5. Step 5: Solve for x
    x = 31,414,901,505.62/222,252.07
  6. Step 6: Final answer
    x = 141,348.07

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1.5x scale

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.