Home / 95,394.09-143,091.13-33,064.59

Finding the Fourth Proportional to 95,394.09, 143,091.13 and 33,064.59

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Solution

The fourth proportional to 95,394.09, 143,091.13 and 33,064.59 is: 49,596.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,394.09 : 143,091.13 = 33,064.59 : x
  2. Step 2: Convert to fraction form
    95,394.09/143,091.13 = 33,064.59/x
  3. Step 3: Cross multiply
    95,394.09x = 143,091.13 × 33,064.59
  4. Step 4: Simplify right side
    95,394.09x = 4,731,248,830.63
  5. Step 5: Solve for x
    x = 4,731,248,830.63/95,394.09
  6. Step 6: Final answer
    x = 49,596.88

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1.5x scale

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.