Home / 2,051,047.23-3,078,501.86-1,040,894.14

Finding the Fourth Proportional to 2,051,047.23, 3,078,501.86 and 1,040,894.14

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Solution

The fourth proportional to 2,051,047.23, 3,078,501.86 and 1,040,894.14 is: 1,562,321.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,047.23 : 3,078,501.86 = 1,040,894.14 : x
  2. Step 2: Convert to fraction form
    2,051,047.23/3,078,501.86 = 1,040,894.14/x
  3. Step 3: Cross multiply
    2,051,047.23x = 3,078,501.86 × 1,040,894.14
  4. Step 4: Simplify right side
    2,051,047.23x = 3,204,394,546,053.10
  5. Step 5: Solve for x
    x = 3,204,394,546,053.10/2,051,047.23
  6. Step 6: Final answer
    x = 1,562,321.19

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.