Home / 34,966.26-48,253.38-19,050.66

Finding the Fourth Proportional to 34,966.26, 48,253.38 and 19,050.66

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Solution

The fourth proportional to 34,966.26, 48,253.38 and 19,050.66 is: 26,289.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,966.26 : 48,253.38 = 19,050.66 : x
  2. Step 2: Convert to fraction form
    34,966.26/48,253.38 = 19,050.66/x
  3. Step 3: Cross multiply
    34,966.26x = 48,253.38 × 19,050.66
  4. Step 4: Simplify right side
    34,966.26x = 919,258,736.23
  5. Step 5: Solve for x
    x = 919,258,736.23/34,966.26
  6. Step 6: Final answer
    x = 26,289.88

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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.