Home / 17,244,285.84-25,824,409.71-11,404,914.12

Finding the Fourth Proportional to 17,244,285.84, 25,824,409.71 and 11,404,914.12

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Solution

The fourth proportional to 17,244,285.84, 25,824,409.71 and 11,404,914.12 is: 17,079,580.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,285.84 : 25,824,409.71 = 11,404,914.12 : x
  2. Step 2: Convert to fraction form
    17,244,285.84/25,824,409.71 = 11,404,914.12/x
  3. Step 3: Cross multiply
    17,244,285.84x = 25,824,409.71 × 11,404,914.12
  4. Step 4: Simplify right side
    17,244,285.84x = 294,525,174,942,244.12
  5. Step 5: Solve for x
    x = 294,525,174,942,244.12/17,244,285.84
  6. Step 6: Final answer
    x = 17,079,580.89

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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.