Home / 2,694,266.12-4,037,899.82-1,094,968.04

Finding the Fourth Proportional to 2,694,266.12, 4,037,899.82 and 1,094,968.04

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Solution

The fourth proportional to 2,694,266.12, 4,037,899.82 and 1,094,968.04 is: 1,641,029.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,266.12 : 4,037,899.82 = 1,094,968.04 : x
  2. Step 2: Convert to fraction form
    2,694,266.12/4,037,899.82 = 1,094,968.04/x
  3. Step 3: Cross multiply
    2,694,266.12x = 4,037,899.82 × 1,094,968.04
  4. Step 4: Simplify right side
    2,694,266.12x = 4,421,371,251,621.75
  5. Step 5: Solve for x
    x = 4,421,371,251,621.75/2,694,266.12
  6. Step 6: Final answer
    x = 1,641,029.90

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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.