Home / 52,094.43-71,814.96-34,158.33

Finding the Fourth Proportional to 52,094.43, 71,814.96 and 34,158.33

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Solution

The fourth proportional to 52,094.43, 71,814.96 and 34,158.33 is: 47,089.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,094.43 : 71,814.96 = 34,158.33 : x
  2. Step 2: Convert to fraction form
    52,094.43/71,814.96 = 34,158.33/x
  3. Step 3: Cross multiply
    52,094.43x = 71,814.96 × 34,158.33
  4. Step 4: Simplify right side
    52,094.43x = 2,453,079,102.62
  5. Step 5: Solve for x
    x = 2,453,079,102.62/52,094.43
  6. Step 6: Final answer
    x = 47,089.09

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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.