Home / 1,873,999.60-2,809,203.62-793,025.14

Finding the Fourth Proportional to 1,873,999.60, 2,809,203.62 and 793,025.14

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Solution

The fourth proportional to 1,873,999.60, 2,809,203.62 and 793,025.14 is: 1,188,777.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,999.60 : 2,809,203.62 = 793,025.14 : x
  2. Step 2: Convert to fraction form
    1,873,999.60/2,809,203.62 = 793,025.14/x
  3. Step 3: Cross multiply
    1,873,999.60x = 2,809,203.62 × 793,025.14
  4. Step 4: Simplify right side
    1,873,999.60x = 2,227,769,094,039.01
  5. Step 5: Solve for x
    x = 2,227,769,094,039.01/1,873,999.60
  6. Step 6: Final answer
    x = 1,188,777.79

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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.