Home / 26,295.99-39,410.19-22,904.87

Finding the Fourth Proportional to 26,295.99, 39,410.19 and 22,904.87

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Solution

The fourth proportional to 26,295.99, 39,410.19 and 22,904.87 is: 34,327.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,295.99 : 39,410.19 = 22,904.87 : x
  2. Step 2: Convert to fraction form
    26,295.99/39,410.19 = 22,904.87/x
  3. Step 3: Cross multiply
    26,295.99x = 39,410.19 × 22,904.87
  4. Step 4: Simplify right side
    26,295.99x = 902,685,081.57
  5. Step 5: Solve for x
    x = 902,685,081.57/26,295.99
  6. Step 6: Final answer
    x = 34,327.86

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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.