Home / 26,410.00-39,627.98-10,614.39

Finding the Fourth Proportional to 26,410.00, 39,627.98 and 10,614.39

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Solution

The fourth proportional to 26,410.00, 39,627.98 and 10,614.39 is: 15,926.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,410.00 : 39,627.98 = 10,614.39 : x
  2. Step 2: Convert to fraction form
    26,410.00/39,627.98 = 10,614.39/x
  3. Step 3: Cross multiply
    26,410.00x = 39,627.98 × 10,614.39
  4. Step 4: Simplify right side
    26,410.00x = 420,626,955.37
  5. Step 5: Solve for x
    x = 420,626,955.37/26,410.00
  6. Step 6: Final answer
    x = 15,926.81

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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.