Home / 95,394.94-131,645.52-59,605.69

Finding the Fourth Proportional to 95,394.94, 131,645.52 and 59,605.69

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Solution

The fourth proportional to 95,394.94, 131,645.52 and 59,605.69 is: 82,256.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,394.94 : 131,645.52 = 59,605.69 : x
  2. Step 2: Convert to fraction form
    95,394.94/131,645.52 = 59,605.69/x
  3. Step 3: Cross multiply
    95,394.94x = 131,645.52 × 59,605.69
  4. Step 4: Simplify right side
    95,394.94x = 7,846,822,055.01
  5. Step 5: Solve for x
    x = 7,846,822,055.01/95,394.94
  6. Step 6: Final answer
    x = 82,256.17

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1.5x scale

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.