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Finding the Third Proportional to 150,943,459.50 and 323,413,560

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Solution

The third proportional to 150,943,459.50 and 323,413,560 is: 692,950,401.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,943,459.50 : 323,413,560 = 323,413,560 : x
  2. Step 2: Convert to fraction form
    150,943,459.50/323,413,560 = 323,413,560/x
  3. Step 3: Cross multiply
    150,943,459.50x = 323,413,560 × 323,413,560
  4. Step 4: Simplify right side
    150,943,459.50x = 104,596,330,791,873,600
  5. Step 5: Solve for x
    x = 104,596,330,791,873,600/150,943,459.50
  6. Step 6: Final answer
    x = 692,950,401.02

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.