Home / 26,701.36-36,847.22-14,764.38

Finding the Fourth Proportional to 26,701.36, 36,847.22 and 14,764.38

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Solution

The fourth proportional to 26,701.36, 36,847.22 and 14,764.38 is: 20,374.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,701.36 : 36,847.22 = 14,764.38 : x
  2. Step 2: Convert to fraction form
    26,701.36/36,847.22 = 14,764.38/x
  3. Step 3: Cross multiply
    26,701.36x = 36,847.22 × 14,764.38
  4. Step 4: Simplify right side
    26,701.36x = 544,026,358.02
  5. Step 5: Solve for x
    x = 544,026,358.02/26,701.36
  6. Step 6: Final answer
    x = 20,374.48

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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.