Home / 34,696.11-52,046.73-30,564.73

Finding the Fourth Proportional to 34,696.11, 52,046.73 and 30,564.73

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Solution

The fourth proportional to 34,696.11, 52,046.73 and 30,564.73 is: 45,849.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,696.11 : 52,046.73 = 30,564.73 : x
  2. Step 2: Convert to fraction form
    34,696.11/52,046.73 = 30,564.73/x
  3. Step 3: Cross multiply
    34,696.11x = 52,046.73 × 30,564.73
  4. Step 4: Simplify right side
    34,696.11x = 1,590,794,155.74
  5. Step 5: Solve for x
    x = 1,590,794,155.74/34,696.11
  6. Step 6: Final answer
    x = 45,849.35

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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.