Home / 2,368,058.56-3,267,918.03-1,280,327.56

Finding the Fourth Proportional to 2,368,058.56, 3,267,918.03 and 1,280,327.56

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Solution

The fourth proportional to 2,368,058.56, 3,267,918.03 and 1,280,327.56 is: 1,766,850.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,058.56 : 3,267,918.03 = 1,280,327.56 : x
  2. Step 2: Convert to fraction form
    2,368,058.56/3,267,918.03 = 1,280,327.56/x
  3. Step 3: Cross multiply
    2,368,058.56x = 3,267,918.03 × 1,280,327.56
  4. Step 4: Simplify right side
    2,368,058.56x = 4,184,005,494,888.68
  5. Step 5: Solve for x
    x = 4,184,005,494,888.68/2,368,058.56
  6. Step 6: Final answer
    x = 1,766,850.52

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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.