Home / 3,662,109-5,053,771.26-2,030,585.22

Finding the Fourth Proportional to 3,662,109, 5,053,771.26 and 2,030,585.22

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Solution

The fourth proportional to 3,662,109, 5,053,771.26 and 2,030,585.22 is: 2,802,241.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,662,109 : 5,053,771.26 = 2,030,585.22 : x
  2. Step 2: Convert to fraction form
    3,662,109/5,053,771.26 = 2,030,585.22/x
  3. Step 3: Cross multiply
    3,662,109x = 5,053,771.26 × 2,030,585.22
  4. Step 4: Simplify right side
    3,662,109x = 10,262,113,225,816.78
  5. Step 5: Solve for x
    x = 10,262,113,225,816.78/3,662,109
  6. Step 6: Final answer
    x = 2,802,241.34

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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.