Home / 34,204.30-47,201.02-19,096.54

Finding the Fourth Proportional to 34,204.30, 47,201.02 and 19,096.54

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Solution

The fourth proportional to 34,204.30, 47,201.02 and 19,096.54 is: 26,352.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,204.30 : 47,201.02 = 19,096.54 : x
  2. Step 2: Convert to fraction form
    34,204.30/47,201.02 = 19,096.54/x
  3. Step 3: Cross multiply
    34,204.30x = 47,201.02 × 19,096.54
  4. Step 4: Simplify right side
    34,204.30x = 901,376,000.73
  5. Step 5: Solve for x
    x = 901,376,000.73/34,204.30
  6. Step 6: Final answer
    x = 26,352.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.