Home / 6,074.32-9,111.03-2,944.66

Finding the Fourth Proportional to 6,074.32, 9,111.03 and 2,944.66

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Solution

The fourth proportional to 6,074.32, 9,111.03 and 2,944.66 is: 4,416.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074.32 : 9,111.03 = 2,944.66 : x
  2. Step 2: Convert to fraction form
    6,074.32/9,111.03 = 2,944.66/x
  3. Step 3: Cross multiply
    6,074.32x = 9,111.03 × 2,944.66
  4. Step 4: Simplify right side
    6,074.32x = 26,828,885.60
  5. Step 5: Solve for x
    x = 26,828,885.60/6,074.32
  6. Step 6: Final answer
    x = 4,416.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.