Home / 26,775.24-36,954.18-25,594.08

Finding the Fourth Proportional to 26,775.24, 36,954.18 and 25,594.08

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Solution

The fourth proportional to 26,775.24, 36,954.18 and 25,594.08 is: 35,323.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,775.24 : 36,954.18 = 25,594.08 : x
  2. Step 2: Convert to fraction form
    26,775.24/36,954.18 = 25,594.08/x
  3. Step 3: Cross multiply
    26,775.24x = 36,954.18 × 25,594.08
  4. Step 4: Simplify right side
    26,775.24x = 945,808,239.25
  5. Step 5: Solve for x
    x = 945,808,239.25/26,775.24
  6. Step 6: Final answer
    x = 35,323.99

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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.