Home / 2,668,337.02-3,682,334.82-1,444,669.30

Finding the Fourth Proportional to 2,668,337.02, 3,682,334.82 and 1,444,669.30

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Solution

The fourth proportional to 2,668,337.02, 3,682,334.82 and 1,444,669.30 is: 1,993,659.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,668,337.02 : 3,682,334.82 = 1,444,669.30 : x
  2. Step 2: Convert to fraction form
    2,668,337.02/3,682,334.82 = 1,444,669.30/x
  3. Step 3: Cross multiply
    2,668,337.02x = 3,682,334.82 × 1,444,669.30
  4. Step 4: Simplify right side
    2,668,337.02x = 5,319,756,066,775.03
  5. Step 5: Solve for x
    x = 5,319,756,066,775.03/2,668,337.02
  6. Step 6: Final answer
    x = 1,993,659.73

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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.