Home / 26,776.24-36,955.56-25,595.08

Finding the Fourth Proportional to 26,776.24, 36,955.56 and 25,595.08

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Solution

The fourth proportional to 26,776.24, 36,955.56 and 25,595.08 is: 35,325.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,776.24 : 36,955.56 = 25,595.08 : x
  2. Step 2: Convert to fraction form
    26,776.24/36,955.56 = 25,595.08/x
  3. Step 3: Cross multiply
    26,776.24x = 36,955.56 × 25,595.08
  4. Step 4: Simplify right side
    26,776.24x = 945,880,514.64
  5. Step 5: Solve for x
    x = 945,880,514.64/26,776.24
  6. Step 6: Final answer
    x = 35,325.37

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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.