Home / 7,026.82-9,695.61-4,232.50

Finding the Fourth Proportional to 7,026.82, 9,695.61 and 4,232.50

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Solution

The fourth proportional to 7,026.82, 9,695.61 and 4,232.50 is: 5,840.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,026.82 : 9,695.61 = 4,232.50 : x
  2. Step 2: Convert to fraction form
    7,026.82/9,695.61 = 4,232.50/x
  3. Step 3: Cross multiply
    7,026.82x = 9,695.61 × 4,232.50
  4. Step 4: Simplify right side
    7,026.82x = 41,036,669.33
  5. Step 5: Solve for x
    x = 41,036,669.33/7,026.82
  6. Step 6: Final answer
    x = 5,840.01

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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.