Home / 30,095.32-41,534.94-17,527.96

Finding the Fourth Proportional to 30,095.32, 41,534.94 and 17,527.96

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Solution

The fourth proportional to 30,095.32, 41,534.94 and 17,527.96 is: 24,190.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,095.32 : 41,534.94 = 17,527.96 : x
  2. Step 2: Convert to fraction form
    30,095.32/41,534.94 = 17,527.96/x
  3. Step 3: Cross multiply
    30,095.32x = 41,534.94 × 17,527.96
  4. Step 4: Simplify right side
    30,095.32x = 728,022,766.92
  5. Step 5: Solve for x
    x = 728,022,766.92/30,095.32
  6. Step 6: Final answer
    x = 24,190.56

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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.