Home / 26,824.14-37,034.01-25,150.50

Finding the Fourth Proportional to 26,824.14, 37,034.01 and 25,150.50

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Solution

The fourth proportional to 26,824.14, 37,034.01 and 25,150.50 is: 34,723.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,824.14 : 37,034.01 = 25,150.50 : x
  2. Step 2: Convert to fraction form
    26,824.14/37,034.01 = 25,150.50/x
  3. Step 3: Cross multiply
    26,824.14x = 37,034.01 × 25,150.50
  4. Step 4: Simplify right side
    26,824.14x = 931,423,868.51
  5. Step 5: Solve for x
    x = 931,423,868.51/26,824.14
  6. Step 6: Final answer
    x = 34,723.35

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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.