Home / 26,883.53-37,099.08-14,946.77

Finding the Fourth Proportional to 26,883.53, 37,099.08 and 14,946.77

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Solution

The fourth proportional to 26,883.53, 37,099.08 and 14,946.77 is: 20,626.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,883.53 : 37,099.08 = 14,946.77 : x
  2. Step 2: Convert to fraction form
    26,883.53/37,099.08 = 14,946.77/x
  3. Step 3: Cross multiply
    26,883.53x = 37,099.08 × 14,946.77
  4. Step 4: Simplify right side
    26,883.53x = 554,511,415.97
  5. Step 5: Solve for x
    x = 554,511,415.97/26,883.53
  6. Step 6: Final answer
    x = 20,626.44

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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.