Home / 6,232.24-8,595.64-3,994.33

Finding the Fourth Proportional to 6,232.24, 8,595.64 and 3,994.33

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Solution

The fourth proportional to 6,232.24, 8,595.64 and 3,994.33 is: 5,509.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,232.24 : 8,595.64 = 3,994.33 : x
  2. Step 2: Convert to fraction form
    6,232.24/8,595.64 = 3,994.33/x
  3. Step 3: Cross multiply
    6,232.24x = 8,595.64 × 3,994.33
  4. Step 4: Simplify right side
    6,232.24x = 34,333,822.72
  5. Step 5: Solve for x
    x = 34,333,822.72/6,232.24
  6. Step 6: Final answer
    x = 5,509.07

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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.