Home / 46,650.74-69,917.65-33,302.75

Finding the Fourth Proportional to 46,650.74, 69,917.65 and 33,302.75

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Solution

The fourth proportional to 46,650.74, 69,917.65 and 33,302.75 is: 49,912.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,650.74 : 69,917.65 = 33,302.75 : x
  2. Step 2: Convert to fraction form
    46,650.74/69,917.65 = 33,302.75/x
  3. Step 3: Cross multiply
    46,650.74x = 69,917.65 × 33,302.75
  4. Step 4: Simplify right side
    46,650.74x = 2,328,449,585.69
  5. Step 5: Solve for x
    x = 2,328,449,585.69/46,650.74
  6. Step 6: Final answer
    x = 49,912.39

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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.