Home / 2,495,997.60-3,743,996.40-2,014,922.40

Finding the Fourth Proportional to 2,495,997.60, 3,743,996.40 and 2,014,922.40

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Solution

The fourth proportional to 2,495,997.60, 3,743,996.40 and 2,014,922.40 is: 3,022,383.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,997.60 : 3,743,996.40 = 2,014,922.40 : x
  2. Step 2: Convert to fraction form
    2,495,997.60/3,743,996.40 = 2,014,922.40/x
  3. Step 3: Cross multiply
    2,495,997.60x = 3,743,996.40 × 2,014,922.40
  4. Step 4: Simplify right side
    2,495,997.60x = 7,543,862,211,879.36
  5. Step 5: Solve for x
    x = 7,543,862,211,879.36/2,495,997.60
  6. Step 6: Final answer
    x = 3,022,383.60

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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.