Home / 33,525.21-46,274.10-19,193.07

Finding the Fourth Proportional to 33,525.21, 46,274.10 and 19,193.07

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Solution

The fourth proportional to 33,525.21, 46,274.10 and 19,193.07 is: 26,491.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,525.21 : 46,274.10 = 19,193.07 : x
  2. Step 2: Convert to fraction form
    33,525.21/46,274.10 = 19,193.07/x
  3. Step 3: Cross multiply
    33,525.21x = 46,274.10 × 19,193.07
  4. Step 4: Simplify right side
    33,525.21x = 888,142,040.49
  5. Step 5: Solve for x
    x = 888,142,040.49/33,525.21
  6. Step 6: Final answer
    x = 26,491.77

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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.