Home / 2,594,720.44-3,892,452.12-797,754.80

Finding the Fourth Proportional to 2,594,720.44, 3,892,452.12 and 797,754.80

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Solution

The fourth proportional to 2,594,720.44, 3,892,452.12 and 797,754.80 is: 1,196,746.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,720.44 : 3,892,452.12 = 797,754.80 : x
  2. Step 2: Convert to fraction form
    2,594,720.44/3,892,452.12 = 797,754.80/x
  3. Step 3: Cross multiply
    2,594,720.44x = 3,892,452.12 × 797,754.80
  4. Step 4: Simplify right side
    2,594,720.44x = 3,105,222,362,500.18
  5. Step 5: Solve for x
    x = 3,105,222,362,500.18/2,594,720.44
  6. Step 6: Final answer
    x = 1,196,746.41

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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.