Home / 34,584.02-47,414.86-33,953.55

Finding the Fourth Proportional to 34,584.02, 47,414.86 and 33,953.55

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Solution

The fourth proportional to 34,584.02, 47,414.86 and 33,953.55 is: 46,550.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,584.02 : 47,414.86 = 33,953.55 : x
  2. Step 2: Convert to fraction form
    34,584.02/47,414.86 = 33,953.55/x
  3. Step 3: Cross multiply
    34,584.02x = 47,414.86 × 33,953.55
  4. Step 4: Simplify right side
    34,584.02x = 1,609,902,819.75
  5. Step 5: Solve for x
    x = 1,609,902,819.75/34,584.02
  6. Step 6: Final answer
    x = 46,550.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.