Home / 195,581.59-293,561.58-94,450.52

Finding the Fourth Proportional to 195,581.59, 293,561.58 and 94,450.52

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Solution

The fourth proportional to 195,581.59, 293,561.58 and 94,450.52 is: 141,767.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,581.59 : 293,561.58 = 94,450.52 : x
  2. Step 2: Convert to fraction form
    195,581.59/293,561.58 = 94,450.52/x
  3. Step 3: Cross multiply
    195,581.59x = 293,561.58 × 94,450.52
  4. Step 4: Simplify right side
    195,581.59x = 27,727,044,971.12
  5. Step 5: Solve for x
    x = 27,727,044,971.12/195,581.59
  6. Step 6: Final answer
    x = 141,767.15

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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.