Home / 23,208,190.43-34,812,247.57-6,168,863.57

Finding the Fourth Proportional to 23,208,190.43, 34,812,247.57 and 6,168,863.57

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Solution

The fourth proportional to 23,208,190.43, 34,812,247.57 and 6,168,863.57 is: 9,253,285.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,208,190.43 : 34,812,247.57 = 6,168,863.57 : x
  2. Step 2: Convert to fraction form
    23,208,190.43/34,812,247.57 = 6,168,863.57/x
  3. Step 3: Cross multiply
    23,208,190.43x = 34,812,247.57 × 6,168,863.57
  4. Step 4: Simplify right side
    23,208,190.43x = 214,752,005,824,394.03
  5. Step 5: Solve for x
    x = 214,752,005,824,394.03/23,208,190.43
  6. Step 6: Final answer
    x = 9,253,285.23

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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.