Home / 69,266.04-95,582.34-39,052.44

Finding the Fourth Proportional to 69,266.04, 95,582.34 and 39,052.44

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Solution

The fourth proportional to 69,266.04, 95,582.34 and 39,052.44 is: 53,889.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,266.04 : 95,582.34 = 39,052.44 : x
  2. Step 2: Convert to fraction form
    69,266.04/95,582.34 = 39,052.44/x
  3. Step 3: Cross multiply
    69,266.04x = 95,582.34 × 39,052.44
  4. Step 4: Simplify right side
    69,266.04x = 3,732,723,597.91
  5. Step 5: Solve for x
    x = 3,732,723,597.91/69,266.04
  6. Step 6: Final answer
    x = 53,889.66

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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.