Home / 26,351.02-36,363.93-14,414.25

Finding the Fourth Proportional to 26,351.02, 36,363.93 and 14,414.25

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Solution

The fourth proportional to 26,351.02, 36,363.93 and 14,414.25 is: 19,891.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,351.02 : 36,363.93 = 14,414.25 : x
  2. Step 2: Convert to fraction form
    26,351.02/36,363.93 = 14,414.25/x
  3. Step 3: Cross multiply
    26,351.02x = 36,363.93 × 14,414.25
  4. Step 4: Simplify right side
    26,351.02x = 524,158,868.91
  5. Step 5: Solve for x
    x = 524,158,868.91/26,351.02
  6. Step 6: Final answer
    x = 19,891.41

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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.