Home / 10,093.02-13,933.24-6,923.48

Finding the Fourth Proportional to 10,093.02, 13,933.24 and 6,923.48

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Solution

The fourth proportional to 10,093.02, 13,933.24 and 6,923.48 is: 9,557.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,093.02 : 13,933.24 = 6,923.48 : x
  2. Step 2: Convert to fraction form
    10,093.02/13,933.24 = 6,923.48/x
  3. Step 3: Cross multiply
    10,093.02x = 13,933.24 × 6,923.48
  4. Step 4: Simplify right side
    10,093.02x = 96,466,508.48
  5. Step 5: Solve for x
    x = 96,466,508.48/10,093.02
  6. Step 6: Final answer
    x = 9,557.74

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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.