Home / 252,219,664-355,026,091

Finding the Third Proportional to 252,219,664 and 355,026,091

Calculator

Solution

The third proportional to 252,219,664 and 355,026,091 is: 499,737,107.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    252,219,664 : 355,026,091 = 355,026,091 : x
  2. Step 2: Convert to fraction form
    252,219,664/355,026,091 = 355,026,091/x
  3. Step 3: Cross multiply
    252,219,664x = 355,026,091 × 355,026,091
  4. Step 4: Simplify right side
    252,219,664x = 126,043,525,290,740,288
  5. Step 5: Solve for x
    x = 126,043,525,290,740,288/252,219,664
  6. Step 6: Final answer
    x = 499,737,107.30

Related Problems

Find third proportional to 126,109,832 and 177,513,045.50
Half scale
Find third proportional to 504,439,328 and 710,052,182
Double scale
Find third proportional to 252,219,666 and 355,026,094
Similar ratio
Find third proportional to 378,329,496 and 532,539,136.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.