Home / 34,977.48-48,516.12-33,716.52

Finding the Fourth Proportional to 34,977.48, 48,516.12 and 33,716.52

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Solution

The fourth proportional to 34,977.48, 48,516.12 and 33,716.52 is: 46,767.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,977.48 : 48,516.12 = 33,716.52 : x
  2. Step 2: Convert to fraction form
    34,977.48/48,516.12 = 33,716.52/x
  3. Step 3: Cross multiply
    34,977.48x = 48,516.12 × 33,716.52
  4. Step 4: Simplify right side
    34,977.48x = 1,635,794,730.30
  5. Step 5: Solve for x
    x = 1,635,794,730.30/34,977.48
  6. Step 6: Final answer
    x = 46,767.08

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.