Home / 44,936.16-67,412.88-17,232

Finding the Fourth Proportional to 44,936.16, 67,412.88 and 17,232

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Solution

The fourth proportional to 44,936.16, 67,412.88 and 17,232 is: 25,851.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,936.16 : 67,412.88 = 17,232 : x
  2. Step 2: Convert to fraction form
    44,936.16/67,412.88 = 17,232/x
  3. Step 3: Cross multiply
    44,936.16x = 67,412.88 × 17,232
  4. Step 4: Simplify right side
    44,936.16x = 1,161,658,748.16
  5. Step 5: Solve for x
    x = 1,161,658,748.16/44,936.16
  6. Step 6: Final answer
    x = 25,851.31

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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.