Home / 40,052,534-82,228,374

Finding the Third Proportional to 40,052,534 and 82,228,374

Calculator

Solution

The third proportional to 40,052,534 and 82,228,374 is: 168,815,922.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,052,534 : 82,228,374 = 82,228,374 : x
  2. Step 2: Convert to fraction form
    40,052,534/82,228,374 = 82,228,374/x
  3. Step 3: Cross multiply
    40,052,534x = 82,228,374 × 82,228,374
  4. Step 4: Simplify right side
    40,052,534x = 6,761,505,490,683,876
  5. Step 5: Solve for x
    x = 6,761,505,490,683,876/40,052,534
  6. Step 6: Final answer
    x = 168,815,922.87

Related Problems

Find third proportional to 20,026,267 and 41,114,187
Half scale
Find third proportional to 80,105,068 and 164,456,748
Double scale
Find third proportional to 40,052,536 and 82,228,378
Similar ratio
Find third proportional to 60,078,801 and 123,342,561
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.