Home / 47,464.82-65,499.32-27,322.34

Finding the Fourth Proportional to 47,464.82, 65,499.32 and 27,322.34

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Solution

The fourth proportional to 47,464.82, 65,499.32 and 27,322.34 is: 37,703.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,464.82 : 65,499.32 = 27,322.34 : x
  2. Step 2: Convert to fraction form
    47,464.82/65,499.32 = 27,322.34/x
  3. Step 3: Cross multiply
    47,464.82x = 65,499.32 × 27,322.34
  4. Step 4: Simplify right side
    47,464.82x = 1,789,594,690.81
  5. Step 5: Solve for x
    x = 1,789,594,690.81/47,464.82
  6. Step 6: Final answer
    x = 37,703.60

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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.