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Finding the Third Proportional to 154,569,850.50 and 333,352,794

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Solution

The third proportional to 154,569,850.50 and 333,352,794 is: 718,924,712.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,569,850.50 : 333,352,794 = 333,352,794 : x
  2. Step 2: Convert to fraction form
    154,569,850.50/333,352,794 = 333,352,794/x
  3. Step 3: Cross multiply
    154,569,850.50x = 333,352,794 × 333,352,794
  4. Step 4: Simplify right side
    154,569,850.50x = 111,124,085,267,606,432
  5. Step 5: Solve for x
    x = 111,124,085,267,606,432/154,569,850.50
  6. Step 6: Final answer
    x = 718,924,712.08

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.