Home / 46,145.48-69,196.30-23,936.60

Finding the Fourth Proportional to 46,145.48, 69,196.30 and 23,936.60

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Solution

The fourth proportional to 46,145.48, 69,196.30 and 23,936.60 is: 35,893.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,145.48 : 69,196.30 = 23,936.60 : x
  2. Step 2: Convert to fraction form
    46,145.48/69,196.30 = 23,936.60/x
  3. Step 3: Cross multiply
    46,145.48x = 69,196.30 × 23,936.60
  4. Step 4: Simplify right side
    46,145.48x = 1,656,324,154.58
  5. Step 5: Solve for x
    x = 1,656,324,154.58/46,145.48
  6. Step 6: Final answer
    x = 35,893.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.