Home / 227,440.38-341,014.59-94,412.46

Finding the Fourth Proportional to 227,440.38, 341,014.59 and 94,412.46

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Solution

The fourth proportional to 227,440.38, 341,014.59 and 94,412.46 is: 141,558.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,440.38 : 341,014.59 = 94,412.46 : x
  2. Step 2: Convert to fraction form
    227,440.38/341,014.59 = 94,412.46/x
  3. Step 3: Cross multiply
    227,440.38x = 341,014.59 × 94,412.46
  4. Step 4: Simplify right side
    227,440.38x = 32,196,026,337.79
  5. Step 5: Solve for x
    x = 32,196,026,337.79/227,440.38
  6. Step 6: Final answer
    x = 141,558.09

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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.