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Finding the Fourth Proportional to 35,164.71, 48,525.48 and 19,246.14

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Solution

The fourth proportional to 35,164.71, 48,525.48 and 19,246.14 is: 26,558.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,164.71 : 48,525.48 = 19,246.14 : x
  2. Step 2: Convert to fraction form
    35,164.71/48,525.48 = 19,246.14/x
  3. Step 3: Cross multiply
    35,164.71x = 48,525.48 × 19,246.14
  4. Step 4: Simplify right side
    35,164.71x = 933,928,181.65
  5. Step 5: Solve for x
    x = 933,928,181.65/35,164.71
  6. Step 6: Final answer
    x = 26,558.68

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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.