Home / 112,179,643-167,821,030.50

Finding the Third Proportional to 112,179,643 and 167,821,030.50

Calculator

Solution

The third proportional to 112,179,643 and 167,821,030.50 is: 251,060,687.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,179,643 : 167,821,030.50 = 167,821,030.50 : x
  2. Step 2: Convert to fraction form
    112,179,643/167,821,030.50 = 167,821,030.50/x
  3. Step 3: Cross multiply
    112,179,643x = 167,821,030.50 × 167,821,030.50
  4. Step 4: Simplify right side
    112,179,643x = 28,163,898,278,081,932
  5. Step 5: Solve for x
    x = 28,163,898,278,081,932/112,179,643
  6. Step 6: Final answer
    x = 251,060,687.35

Related Problems

Find third proportional to 56,089,821.50 and 83,910,515.25
Half scale
Find third proportional to 224,359,286 and 335,642,061
Double scale
Find third proportional to 112,179,645 and 167,821,033
Similar ratio
Find third proportional to 168,269,464.50 and 251,731,545.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.