Home / 46,233.18-63,801.68-25,012.80

Finding the Fourth Proportional to 46,233.18, 63,801.68 and 25,012.80

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Solution

The fourth proportional to 46,233.18, 63,801.68 and 25,012.80 is: 34,517.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,233.18 : 63,801.68 = 25,012.80 : x
  2. Step 2: Convert to fraction form
    46,233.18/63,801.68 = 25,012.80/x
  3. Step 3: Cross multiply
    46,233.18x = 63,801.68 × 25,012.80
  4. Step 4: Simplify right side
    46,233.18x = 1,595,858,536.44
  5. Step 5: Solve for x
    x = 1,595,858,536.44/46,233.18
  6. Step 6: Final answer
    x = 34,517.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.