Home / 50,336.84-75,514.88-17,048.00

Finding the Fourth Proportional to 50,336.84, 75,514.88 and 17,048.00

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Solution

The fourth proportional to 50,336.84, 75,514.88 and 17,048.00 is: 25,575.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,336.84 : 75,514.88 = 17,048.00 : x
  2. Step 2: Convert to fraction form
    50,336.84/75,514.88 = 17,048.00/x
  3. Step 3: Cross multiply
    50,336.84x = 75,514.88 × 17,048.00
  4. Step 4: Simplify right side
    50,336.84x = 1,287,377,905.65
  5. Step 5: Solve for x
    x = 1,287,377,905.65/50,336.84
  6. Step 6: Final answer
    x = 25,575.26

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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.