Home / 73,846.08-110,769.66-29,484

Finding the Fourth Proportional to 73,846.08, 110,769.66 and 29,484

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Solution

The fourth proportional to 73,846.08, 110,769.66 and 29,484 is: 44,226.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,846.08 : 110,769.66 = 29,484 : x
  2. Step 2: Convert to fraction form
    73,846.08/110,769.66 = 29,484/x
  3. Step 3: Cross multiply
    73,846.08x = 110,769.66 × 29,484
  4. Step 4: Simplify right side
    73,846.08x = 3,265,932,655.44
  5. Step 5: Solve for x
    x = 3,265,932,655.44/73,846.08
  6. Step 6: Final answer
    x = 44,226.22

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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.