Home / 1,692,134,343,412-3,716,693,037,140

Finding the Third Proportional to 1,692,134,343,412 and 3,716,693,037,140

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Solution

The third proportional to 1,692,134,343,412 and 3,716,693,037,140 is: 8,163,540,434,071.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,692,134,343,412 : 3,716,693,037,140 = 3,716,693,037,140 : x
  2. Step 2: Convert to fraction form
    1,692,134,343,412/3,716,693,037,140 = 3,716,693,037,140/x
  3. Step 3: Cross multiply
    1,692,134,343,412x = 3,716,693,037,140 × 3,716,693,037,140
  4. Step 4: Simplify right side
    1,692,134,343,412x = 13,813,807,132,324,958,002,216,960
  5. Step 5: Solve for x
    x = 13,813,807,132,324,958,002,216,960/1,692,134,343,412
  6. Step 6: Final answer
    x = 8,163,540,434,071.54

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.