Home / 23,594.28-35,354.34-11,111.36

Finding the Fourth Proportional to 23,594.28, 35,354.34 and 11,111.36

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Solution

The fourth proportional to 23,594.28, 35,354.34 and 11,111.36 is: 16,649.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,594.28 : 35,354.34 = 11,111.36 : x
  2. Step 2: Convert to fraction form
    23,594.28/35,354.34 = 11,111.36/x
  3. Step 3: Cross multiply
    23,594.28x = 35,354.34 × 11,111.36
  4. Step 4: Simplify right side
    23,594.28x = 392,834,799.30
  5. Step 5: Solve for x
    x = 392,834,799.30/23,594.28
  6. Step 6: Final answer
    x = 16,649.58

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.