Home / 11,554,004.62-17,332,696.28-3,467,619.20

Finding the Fourth Proportional to 11,554,004.62, 17,332,696.28 and 3,467,619.20

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Solution

The fourth proportional to 11,554,004.62, 17,332,696.28 and 3,467,619.20 is: 5,201,935.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,554,004.62 : 17,332,696.28 = 3,467,619.20 : x
  2. Step 2: Convert to fraction form
    11,554,004.62/17,332,696.28 = 3,467,619.20/x
  3. Step 3: Cross multiply
    11,554,004.62x = 17,332,696.28 × 3,467,619.20
  4. Step 4: Simplify right side
    11,554,004.62x = 60,103,190,460,297.36
  5. Step 5: Solve for x
    x = 60,103,190,460,297.36/11,554,004.62
  6. Step 6: Final answer
    x = 5,201,935.82

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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.