Home / 4,928.36-6,804.91-3,252.15

Finding the Fourth Proportional to 4,928.36, 6,804.91 and 3,252.15

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Solution

The fourth proportional to 4,928.36, 6,804.91 and 3,252.15 is: 4,490.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,928.36 : 6,804.91 = 3,252.15 : x
  2. Step 2: Convert to fraction form
    4,928.36/6,804.91 = 3,252.15/x
  3. Step 3: Cross multiply
    4,928.36x = 6,804.91 × 3,252.15
  4. Step 4: Simplify right side
    4,928.36x = 22,130,592.12
  5. Step 5: Solve for x
    x = 22,130,592.12/4,928.36
  6. Step 6: Final answer
    x = 4,490.46

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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.