Home / 46,110.35-69,165.29-14,523.09

Finding the Fourth Proportional to 46,110.35, 69,165.29 and 14,523.09

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Solution

The fourth proportional to 46,110.35, 69,165.29 and 14,523.09 is: 21,784.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,110.35 : 69,165.29 = 14,523.09 : x
  2. Step 2: Convert to fraction form
    46,110.35/69,165.29 = 14,523.09/x
  3. Step 3: Cross multiply
    46,110.35x = 69,165.29 × 14,523.09
  4. Step 4: Simplify right side
    46,110.35x = 1,004,493,658.93
  5. Step 5: Solve for x
    x = 1,004,493,658.93/46,110.35
  6. Step 6: Final answer
    x = 21,784.56

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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.