Home / 14,898.13-22,326.23-11,764.34

Finding the Fourth Proportional to 14,898.13, 22,326.23 and 11,764.34

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Solution

The fourth proportional to 14,898.13, 22,326.23 and 11,764.34 is: 17,629.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,898.13 : 22,326.23 = 11,764.34 : x
  2. Step 2: Convert to fraction form
    14,898.13/22,326.23 = 11,764.34/x
  3. Step 3: Cross multiply
    14,898.13x = 22,326.23 × 11,764.34
  4. Step 4: Simplify right side
    14,898.13x = 262,653,362.14
  5. Step 5: Solve for x
    x = 262,653,362.14/14,898.13
  6. Step 6: Final answer
    x = 17,629.96

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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.