Home / 120,131,875,600-163,599,109,482

Finding the Third Proportional to 120,131,875,600 and 163,599,109,482

Calculator

Solution

The third proportional to 120,131,875,600 and 163,599,109,482 is: 222,794,062,688.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,131,875,600 : 163,599,109,482 = 163,599,109,482 : x
  2. Step 2: Convert to fraction form
    120,131,875,600/163,599,109,482 = 163,599,109,482/x
  3. Step 3: Cross multiply
    120,131,875,600x = 163,599,109,482 × 163,599,109,482
  4. Step 4: Simplify right side
    120,131,875,600x = 26,764,668,623,303,422,771,200
  5. Step 5: Solve for x
    x = 26,764,668,623,303,422,771,200/120,131,875,600
  6. Step 6: Final answer
    x = 222,794,062,688.42

Related Problems

Find third proportional to 60,065,937,800 and 81,799,554,741
Half scale
Find third proportional to 240,263,751,200 and 327,198,218,964
Double scale
Find third proportional to 120,131,875,602 and 163,599,109,485
Similar ratio
Find third proportional to 180,197,813,400 and 245,398,664,223
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.