Home / 26,523.43-36,601.60-14,586.77

Finding the Fourth Proportional to 26,523.43, 36,601.60 and 14,586.77

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Solution

The fourth proportional to 26,523.43, 36,601.60 and 14,586.77 is: 20,129.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,523.43 : 36,601.60 = 14,586.77 : x
  2. Step 2: Convert to fraction form
    26,523.43/36,601.60 = 14,586.77/x
  3. Step 3: Cross multiply
    26,523.43x = 36,601.60 × 14,586.77
  4. Step 4: Simplify right side
    26,523.43x = 533,899,120.83
  5. Step 5: Solve for x
    x = 533,899,120.83/26,523.43
  6. Step 6: Final answer
    x = 20,129.34

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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.