Home / 2,410,581.83-3,326,698.70-1,322,892.59

Finding the Fourth Proportional to 2,410,581.83, 3,326,698.70 and 1,322,892.59

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Solution

The fourth proportional to 2,410,581.83, 3,326,698.70 and 1,322,892.59 is: 1,825,644.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,581.83 : 3,326,698.70 = 1,322,892.59 : x
  2. Step 2: Convert to fraction form
    2,410,581.83/3,326,698.70 = 1,322,892.59/x
  3. Step 3: Cross multiply
    2,410,581.83x = 3,326,698.70 × 1,322,892.59
  4. Step 4: Simplify right side
    2,410,581.83x = 4,400,865,036,144.68
  5. Step 5: Solve for x
    x = 4,400,865,036,144.68/2,410,581.83
  6. Step 6: Final answer
    x = 1,825,644.33

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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.