Home / 17,362,894.53-23,961,234.39-9,522,718.92

Finding the Fourth Proportional to 17,362,894.53, 23,961,234.39 and 9,522,718.92

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Solution

The fourth proportional to 17,362,894.53, 23,961,234.39 and 9,522,718.92 is: 13,141,593.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362,894.53 : 23,961,234.39 = 9,522,718.92 : x
  2. Step 2: Convert to fraction form
    17,362,894.53/23,961,234.39 = 9,522,718.92/x
  3. Step 3: Cross multiply
    17,362,894.53x = 23,961,234.39 × 9,522,718.92
  4. Step 4: Simplify right side
    17,362,894.53x = 228,176,100,072,207.66
  5. Step 5: Solve for x
    x = 228,176,100,072,207.66/17,362,894.53
  6. Step 6: Final answer
    x = 13,141,593.39

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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.