Home / 16,095.51-24,150.20-8,705.17

Finding the Fourth Proportional to 16,095.51, 24,150.20 and 8,705.17

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Solution

The fourth proportional to 16,095.51, 24,150.20 and 8,705.17 is: 13,061.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,095.51 : 24,150.20 = 8,705.17 : x
  2. Step 2: Convert to fraction form
    16,095.51/24,150.20 = 8,705.17/x
  3. Step 3: Cross multiply
    16,095.51x = 24,150.20 × 8,705.17
  4. Step 4: Simplify right side
    16,095.51x = 210,231,632.16
  5. Step 5: Solve for x
    x = 210,231,632.16/16,095.51
  6. Step 6: Final answer
    x = 13,061.51

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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.