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Finding the Third Proportional to 98,262,133.50 and 210,327,762

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Solution

The third proportional to 98,262,133.50 and 210,327,762 is: 450,201,577.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,262,133.50 : 210,327,762 = 210,327,762 : x
  2. Step 2: Convert to fraction form
    98,262,133.50/210,327,762 = 210,327,762/x
  3. Step 3: Cross multiply
    98,262,133.50x = 210,327,762 × 210,327,762
  4. Step 4: Simplify right side
    98,262,133.50x = 44,237,767,467,928,640
  5. Step 5: Solve for x
    x = 44,237,767,467,928,640/98,262,133.50
  6. Step 6: Final answer
    x = 450,201,577.07

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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.