Home / 2,014,904.40-3,022,356.60-1,794,454.80

Finding the Fourth Proportional to 2,014,904.40, 3,022,356.60 and 1,794,454.80

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Solution

The fourth proportional to 2,014,904.40, 3,022,356.60 and 1,794,454.80 is: 2,691,682.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,904.40 : 3,022,356.60 = 1,794,454.80 : x
  2. Step 2: Convert to fraction form
    2,014,904.40/3,022,356.60 = 1,794,454.80/x
  3. Step 3: Cross multiply
    2,014,904.40x = 3,022,356.60 × 1,794,454.80
  4. Step 4: Simplify right side
    2,014,904.40x = 5,423,482,308,181.68
  5. Step 5: Solve for x
    x = 5,423,482,308,181.68/2,014,904.40
  6. Step 6: Final answer
    x = 2,691,682.20

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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.