Home / 46,103.36-63,618.58-25,683.92

Finding the Fourth Proportional to 46,103.36, 63,618.58 and 25,683.92

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Solution

The fourth proportional to 46,103.36, 63,618.58 and 25,683.92 is: 35,441.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,103.36 : 63,618.58 = 25,683.92 : x
  2. Step 2: Convert to fraction form
    46,103.36/63,618.58 = 25,683.92/x
  3. Step 3: Cross multiply
    46,103.36x = 63,618.58 × 25,683.92
  4. Step 4: Simplify right side
    46,103.36x = 1,633,974,519.23
  5. Step 5: Solve for x
    x = 1,633,974,519.23/46,103.36
  6. Step 6: Final answer
    x = 35,441.55

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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.