Home / 32,015.27-44,186.86-19,095.38

Finding the Fourth Proportional to 32,015.27, 44,186.86 and 19,095.38

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Solution

The fourth proportional to 32,015.27, 44,186.86 and 19,095.38 is: 26,355.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,015.27 : 44,186.86 = 19,095.38 : x
  2. Step 2: Convert to fraction form
    32,015.27/44,186.86 = 19,095.38/x
  3. Step 3: Cross multiply
    32,015.27x = 44,186.86 × 19,095.38
  4. Step 4: Simplify right side
    32,015.27x = 843,764,614.03
  5. Step 5: Solve for x
    x = 843,764,614.03/32,015.27
  6. Step 6: Final answer
    x = 26,355.07

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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.