Home / 8,148,848-17,269,102

Finding the Third Proportional to 8,148,848 and 17,269,102

Calculator

Solution

The third proportional to 8,148,848 and 17,269,102 is: 36,596,815.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,148,848 : 17,269,102 = 17,269,102 : x
  2. Step 2: Convert to fraction form
    8,148,848/17,269,102 = 17,269,102/x
  3. Step 3: Cross multiply
    8,148,848x = 17,269,102 × 17,269,102
  4. Step 4: Simplify right side
    8,148,848x = 298,221,883,886,404
  5. Step 5: Solve for x
    x = 298,221,883,886,404/8,148,848
  6. Step 6: Final answer
    x = 36,596,815.14

Related Problems

Find third proportional to 4,074,424 and 8,634,551
Half scale
Find third proportional to 16,297,696 and 34,538,204
Double scale
Find third proportional to 8,148,850 and 17,269,106
Similar ratio
Find third proportional to 12,223,272 and 25,903,653
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.