Home / 36,066.02-54,094.93-11,103.98

Finding the Fourth Proportional to 36,066.02, 54,094.93 and 11,103.98

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Solution

The fourth proportional to 36,066.02, 54,094.93 and 11,103.98 is: 16,654.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,066.02 : 54,094.93 = 11,103.98 : x
  2. Step 2: Convert to fraction form
    36,066.02/54,094.93 = 11,103.98/x
  3. Step 3: Cross multiply
    36,066.02x = 54,094.93 × 11,103.98
  4. Step 4: Simplify right side
    36,066.02x = 600,669,043.49
  5. Step 5: Solve for x
    x = 600,669,043.49/36,066.02
  6. Step 6: Final answer
    x = 16,654.71

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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.