Home / 227,692.36-341,392.38-94,665.16

Finding the Fourth Proportional to 227,692.36, 341,392.38 and 94,665.16

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Solution

The fourth proportional to 227,692.36, 341,392.38 and 94,665.16 is: 141,936.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,692.36 : 341,392.38 = 94,665.16 : x
  2. Step 2: Convert to fraction form
    227,692.36/341,392.38 = 94,665.16/x
  3. Step 3: Cross multiply
    227,692.36x = 341,392.38 × 94,665.16
  4. Step 4: Simplify right side
    227,692.36x = 32,317,964,275.48
  5. Step 5: Solve for x
    x = 32,317,964,275.48/227,692.36
  6. Step 6: Final answer
    x = 141,936.97

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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.