Home / 19,272.26-26,595.42-10,773.92

Finding the Fourth Proportional to 19,272.26, 26,595.42 and 10,773.92

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Solution

The fourth proportional to 19,272.26, 26,595.42 and 10,773.92 is: 14,867.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,272.26 : 26,595.42 = 10,773.92 : x
  2. Step 2: Convert to fraction form
    19,272.26/26,595.42 = 10,773.92/x
  3. Step 3: Cross multiply
    19,272.26x = 26,595.42 × 10,773.92
  4. Step 4: Simplify right side
    19,272.26x = 286,536,927.45
  5. Step 5: Solve for x
    x = 286,536,927.45/19,272.26
  6. Step 6: Final answer
    x = 14,867.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.