Home / 37,192.68-55,786.41-10,895.22

Finding the Fourth Proportional to 37,192.68, 55,786.41 and 10,895.22

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Solution

The fourth proportional to 37,192.68, 55,786.41 and 10,895.22 is: 16,342.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,192.68 : 55,786.41 = 10,895.22 : x
  2. Step 2: Convert to fraction form
    37,192.68/55,786.41 = 10,895.22/x
  3. Step 3: Cross multiply
    37,192.68x = 55,786.41 × 10,895.22
  4. Step 4: Simplify right side
    37,192.68x = 607,805,209.96
  5. Step 5: Solve for x
    x = 607,805,209.96/37,192.68
  6. Step 6: Final answer
    x = 16,342.07

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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.