Home / 34,076.67-51,136.88-16,536.93

Finding the Fourth Proportional to 34,076.67, 51,136.88 and 16,536.93

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Solution

The fourth proportional to 34,076.67, 51,136.88 and 16,536.93 is: 24,816.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,076.67 : 51,136.88 = 16,536.93 : x
  2. Step 2: Convert to fraction form
    34,076.67/51,136.88 = 16,536.93/x
  3. Step 3: Cross multiply
    34,076.67x = 51,136.88 × 16,536.93
  4. Step 4: Simplify right side
    34,076.67x = 845,647,114.06
  5. Step 5: Solve for x
    x = 845,647,114.06/34,076.67
  6. Step 6: Final answer
    x = 24,816.01

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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.