Home / 11,394,606.24-17,086,427.28-3,816,272.16

Finding the Fourth Proportional to 11,394,606.24, 17,086,427.28 and 3,816,272.16

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Solution

The fourth proportional to 11,394,606.24, 17,086,427.28 and 3,816,272.16 is: 5,722,572.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,394,606.24 : 17,086,427.28 = 3,816,272.16 : x
  2. Step 2: Convert to fraction form
    11,394,606.24/17,086,427.28 = 3,816,272.16/x
  3. Step 3: Cross multiply
    11,394,606.24x = 17,086,427.28 × 3,816,272.16
  4. Step 4: Simplify right side
    11,394,606.24x = 65,206,456,742,528.53
  5. Step 5: Solve for x
    x = 65,206,456,742,528.53/11,394,606.24
  6. Step 6: Final answer
    x = 5,722,572.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.