Home / 2,433,619-3,358,309.62-1,401,092.56

Finding the Fourth Proportional to 2,433,619, 3,358,309.62 and 1,401,092.56

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Solution

The fourth proportional to 2,433,619, 3,358,309.62 and 1,401,092.56 is: 1,933,459.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,619 : 3,358,309.62 = 1,401,092.56 : x
  2. Step 2: Convert to fraction form
    2,433,619/3,358,309.62 = 1,401,092.56/x
  3. Step 3: Cross multiply
    2,433,619x = 3,358,309.62 × 1,401,092.56
  4. Step 4: Simplify right side
    2,433,619x = 4,705,302,622,758.43
  5. Step 5: Solve for x
    x = 4,705,302,622,758.43/2,433,619
  6. Step 6: Final answer
    x = 1,933,459.03

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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.