Home / 10,734.70-14,813.37-5,954.27

Finding the Fourth Proportional to 10,734.70, 14,813.37 and 5,954.27

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Solution

The fourth proportional to 10,734.70, 14,813.37 and 5,954.27 is: 8,216.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,734.70 : 14,813.37 = 5,954.27 : x
  2. Step 2: Convert to fraction form
    10,734.70/14,813.37 = 5,954.27/x
  3. Step 3: Cross multiply
    10,734.70x = 14,813.37 × 5,954.27
  4. Step 4: Simplify right side
    10,734.70x = 88,202,804.59
  5. Step 5: Solve for x
    x = 88,202,804.59/10,734.70
  6. Step 6: Final answer
    x = 8,216.61

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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.