Home / 37,161.14-55,707.60-16,087.98

Finding the Fourth Proportional to 37,161.14, 55,707.60 and 16,087.98

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Solution

The fourth proportional to 37,161.14, 55,707.60 and 16,087.98 is: 24,117.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,161.14 : 55,707.60 = 16,087.98 : x
  2. Step 2: Convert to fraction form
    37,161.14/55,707.60 = 16,087.98/x
  3. Step 3: Cross multiply
    37,161.14x = 55,707.60 × 16,087.98
  4. Step 4: Simplify right side
    37,161.14x = 896,222,754.65
  5. Step 5: Solve for x
    x = 896,222,754.65/37,161.14
  6. Step 6: Final answer
    x = 24,117.20

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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.