Home / 46,055.18-63,555.89-25,912.20

Finding the Fourth Proportional to 46,055.18, 63,555.89 and 25,912.20

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Solution

The fourth proportional to 46,055.18, 63,555.89 and 25,912.20 is: 35,758.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,055.18 : 63,555.89 = 25,912.20 : x
  2. Step 2: Convert to fraction form
    46,055.18/63,555.89 = 25,912.20/x
  3. Step 3: Cross multiply
    46,055.18x = 63,555.89 × 25,912.20
  4. Step 4: Simplify right side
    46,055.18x = 1,646,873,187.39
  5. Step 5: Solve for x
    x = 1,646,873,187.39/46,055.18
  6. Step 6: Final answer
    x = 35,758.69

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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.