Home / 374,301,197.25-834,666,190.50

Finding the Third Proportional to 374,301,197.25 and 834,666,190.50

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Solution

The third proportional to 374,301,197.25 and 834,666,190.50 is: 1,861,248,787.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,301,197.25 : 834,666,190.50 = 834,666,190.50 : x
  2. Step 2: Convert to fraction form
    374,301,197.25/834,666,190.50 = 834,666,190.50/x
  3. Step 3: Cross multiply
    374,301,197.25x = 834,666,190.50 × 834,666,190.50
  4. Step 4: Simplify right side
    374,301,197.25x = 696,667,649,563,782,272
  5. Step 5: Solve for x
    x = 696,667,649,563,782,272/374,301,197.25
  6. Step 6: Final answer
    x = 1,861,248,787.56

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.