Home / 60,884.17-84,019.87-34,026.65

Finding the Fourth Proportional to 60,884.17, 84,019.87 and 34,026.65

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Solution

The fourth proportional to 60,884.17, 84,019.87 and 34,026.65 is: 46,956.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,884.17 : 84,019.87 = 34,026.65 : x
  2. Step 2: Convert to fraction form
    60,884.17/84,019.87 = 34,026.65/x
  3. Step 3: Cross multiply
    60,884.17x = 84,019.87 × 34,026.65
  4. Step 4: Simplify right side
    60,884.17x = 2,858,914,709.54
  5. Step 5: Solve for x
    x = 2,858,914,709.54/60,884.17
  6. Step 6: Final answer
    x = 46,956.62

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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.