Home / 34,973.54-48,262.19-19,057.71

Finding the Fourth Proportional to 34,973.54, 48,262.19 and 19,057.71

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Solution

The fourth proportional to 34,973.54, 48,262.19 and 19,057.71 is: 26,298.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973.54 : 48,262.19 = 19,057.71 : x
  2. Step 2: Convert to fraction form
    34,973.54/48,262.19 = 19,057.71/x
  3. Step 3: Cross multiply
    34,973.54x = 48,262.19 × 19,057.71
  4. Step 4: Simplify right side
    34,973.54x = 919,766,725.70
  5. Step 5: Solve for x
    x = 919,766,725.70/34,973.54
  6. Step 6: Final answer
    x = 26,298.94

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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.