Home / 2,410,420.82-3,326,587.33-1,322,902.62

Finding the Fourth Proportional to 2,410,420.82, 3,326,587.33 and 1,322,902.62

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Solution

The fourth proportional to 2,410,420.82, 3,326,587.33 and 1,322,902.62 is: 1,825,719.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,420.82 : 3,326,587.33 = 1,322,902.62 : x
  2. Step 2: Convert to fraction form
    2,410,420.82/3,326,587.33 = 1,322,902.62/x
  3. Step 3: Cross multiply
    2,410,420.82x = 3,326,587.33 × 1,322,902.62
  4. Step 4: Simplify right side
    2,410,420.82x = 4,400,751,093,688.99
  5. Step 5: Solve for x
    x = 4,400,751,093,688.99/2,410,420.82
  6. Step 6: Final answer
    x = 1,825,719.00

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