Home / 26,011.22-35,895.22-14,074.29

Finding the Fourth Proportional to 26,011.22, 35,895.22 and 14,074.29

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Solution

The fourth proportional to 26,011.22, 35,895.22 and 14,074.29 is: 19,422.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,011.22 : 35,895.22 = 14,074.29 : x
  2. Step 2: Convert to fraction form
    26,011.22/35,895.22 = 14,074.29/x
  3. Step 3: Cross multiply
    26,011.22x = 35,895.22 × 14,074.29
  4. Step 4: Simplify right side
    26,011.22x = 505,199,735.89
  5. Step 5: Solve for x
    x = 505,199,735.89/26,011.22
  6. Step 6: Final answer
    x = 19,422.38

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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.