Home / 3,364,104.15-5,046,928.97-967,968.63

Finding the Fourth Proportional to 3,364,104.15, 5,046,928.97 and 967,968.63

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Solution

The fourth proportional to 3,364,104.15, 5,046,928.97 and 967,968.63 is: 1,452,175.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,104.15 : 5,046,928.97 = 967,968.63 : x
  2. Step 2: Convert to fraction form
    3,364,104.15/5,046,928.97 = 967,968.63/x
  3. Step 3: Cross multiply
    3,364,104.15x = 5,046,928.97 × 967,968.63
  4. Step 4: Simplify right side
    3,364,104.15x = 4,885,268,915,958.37
  5. Step 5: Solve for x
    x = 4,885,268,915,958.37/3,364,104.15
  6. Step 6: Final answer
    x = 1,452,175.29

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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.