Home / 17,002,693.04-23,463,949.53-9,267,718.73

Finding the Fourth Proportional to 17,002,693.04, 23,463,949.53 and 9,267,718.73

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Solution

The fourth proportional to 17,002,693.04, 23,463,949.53 and 9,267,718.73 is: 12,789,578.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,002,693.04 : 23,463,949.53 = 9,267,718.73 : x
  2. Step 2: Convert to fraction form
    17,002,693.04/23,463,949.53 = 9,267,718.73/x
  3. Step 3: Cross multiply
    17,002,693.04x = 23,463,949.53 × 9,267,718.73
  4. Step 4: Simplify right side
    17,002,693.04x = 217,457,284,404,258.97
  5. Step 5: Solve for x
    x = 217,457,284,404,258.97/17,002,693.04
  6. Step 6: Final answer
    x = 12,789,578.92

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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.