Home / 222,251.07-333,477.81-94,202.45

Finding the Fourth Proportional to 222,251.07, 333,477.81 and 94,202.45

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Solution

The fourth proportional to 222,251.07, 333,477.81 and 94,202.45 is: 141,346.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,251.07 : 333,477.81 = 94,202.45 : x
  2. Step 2: Convert to fraction form
    222,251.07/333,477.81 = 94,202.45/x
  3. Step 3: Cross multiply
    222,251.07x = 333,477.81 × 94,202.45
  4. Step 4: Simplify right side
    222,251.07x = 31,414,425,055.25
  5. Step 5: Solve for x
    x = 31,414,425,055.25/222,251.07
  6. Step 6: Final answer
    x = 141,346.56

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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.