Home / 4,926,600.36-6,798,644.28-2,751,181.74

Finding the Fourth Proportional to 4,926,600.36, 6,798,644.28 and 2,751,181.74

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Solution

The fourth proportional to 4,926,600.36, 6,798,644.28 and 2,751,181.74 is: 3,796,594.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926,600.36 : 6,798,644.28 = 2,751,181.74 : x
  2. Step 2: Convert to fraction form
    4,926,600.36/6,798,644.28 = 2,751,181.74/x
  3. Step 3: Cross multiply
    4,926,600.36x = 6,798,644.28 × 2,751,181.74
  4. Step 4: Simplify right side
    4,926,600.36x = 18,704,305,999,891.45
  5. Step 5: Solve for x
    x = 18,704,305,999,891.45/4,926,600.36
  6. Step 6: Final answer
    x = 3,796,594.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.