Home / 69,524.54-104,167.61-46,685.58

Finding the Fourth Proportional to 69,524.54, 104,167.61 and 46,685.58

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Solution

The fourth proportional to 69,524.54, 104,167.61 and 46,685.58 is: 69,948.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,524.54 : 104,167.61 = 46,685.58 : x
  2. Step 2: Convert to fraction form
    69,524.54/104,167.61 = 46,685.58/x
  3. Step 3: Cross multiply
    69,524.54x = 104,167.61 × 46,685.58
  4. Step 4: Simplify right side
    69,524.54x = 4,863,125,290.06
  5. Step 5: Solve for x
    x = 4,863,125,290.06/69,524.54
  6. Step 6: Final answer
    x = 69,948.33

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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.