Home / 26,504.86-36,575.20-16,299.77

Finding the Fourth Proportional to 26,504.86, 36,575.20 and 16,299.77

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Solution

The fourth proportional to 26,504.86, 36,575.20 and 16,299.77 is: 22,492.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,504.86 : 36,575.20 = 16,299.77 : x
  2. Step 2: Convert to fraction form
    26,504.86/36,575.20 = 16,299.77/x
  3. Step 3: Cross multiply
    26,504.86x = 36,575.20 × 16,299.77
  4. Step 4: Simplify right side
    26,504.86x = 596,167,347.70
  5. Step 5: Solve for x
    x = 596,167,347.70/26,504.86
  6. Step 6: Final answer
    x = 22,492.76

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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.