Home / 26,029.76-35,921.09-14,093.10

Finding the Fourth Proportional to 26,029.76, 35,921.09 and 14,093.10

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Solution

The fourth proportional to 26,029.76, 35,921.09 and 14,093.10 is: 19,448.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,029.76 : 35,921.09 = 14,093.10 : x
  2. Step 2: Convert to fraction form
    26,029.76/35,921.09 = 14,093.10/x
  3. Step 3: Cross multiply
    26,029.76x = 35,921.09 × 14,093.10
  4. Step 4: Simplify right side
    26,029.76x = 506,239,513.48
  5. Step 5: Solve for x
    x = 506,239,513.48/26,029.76
  6. Step 6: Final answer
    x = 19,448.49

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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.