Home / 3,304,610.64-4,563,270.81-2,066,343.12

Finding the Fourth Proportional to 3,304,610.64, 4,563,270.81 and 2,066,343.12

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Solution

The fourth proportional to 3,304,610.64, 4,563,270.81 and 2,066,343.12 is: 2,853,371.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,610.64 : 4,563,270.81 = 2,066,343.12 : x
  2. Step 2: Convert to fraction form
    3,304,610.64/4,563,270.81 = 2,066,343.12/x
  3. Step 3: Cross multiply
    3,304,610.64x = 4,563,270.81 × 2,066,343.12
  4. Step 4: Simplify right side
    3,304,610.64x = 9,429,283,242,940.33
  5. Step 5: Solve for x
    x = 9,429,283,242,940.33/3,304,610.64
  6. Step 6: Final answer
    x = 2,853,371.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.