Home / 30,682,327,499,210-66,765,980,623,476

Finding the Third Proportional to 30,682,327,499,210 and 66,765,980,623,476

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Solution

The third proportional to 30,682,327,499,210 and 66,765,980,623,476 is: 145,285,463,390,257.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,682,327,499,210 : 66,765,980,623,476 = 66,765,980,623,476 : x
  2. Step 2: Convert to fraction form
    30,682,327,499,210/66,765,980,623,476 = 66,765,980,623,476/x
  3. Step 3: Cross multiply
    30,682,327,499,210x = 66,765,980,623,476 × 66,765,980,623,476
  4. Step 4: Simplify right side
    30,682,327,499,210x = 4,457,696,168,614,372,449,468,809,216
  5. Step 5: Solve for x
    x = 4,457,696,168,614,372,449,468,809,216/30,682,327,499,210
  6. Step 6: Final answer
    x = 145,285,463,390,257.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.