Home / 54,077,247-120,245,202

Finding the Third Proportional to 54,077,247 and 120,245,202

Calculator

Solution

The third proportional to 54,077,247 and 120,245,202 is: 267,375,086.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,077,247 : 120,245,202 = 120,245,202 : x
  2. Step 2: Convert to fraction form
    54,077,247/120,245,202 = 120,245,202/x
  3. Step 3: Cross multiply
    54,077,247x = 120,245,202 × 120,245,202
  4. Step 4: Simplify right side
    54,077,247x = 14,458,908,604,020,804
  5. Step 5: Solve for x
    x = 14,458,908,604,020,804/54,077,247
  6. Step 6: Final answer
    x = 267,375,086.68

Related Problems

Find third proportional to 27,038,623.50 and 60,122,601
Half scale
Find third proportional to 108,154,494 and 240,490,404
Double scale
Find third proportional to 54,077,249 and 120,245,206
Similar ratio
Find third proportional to 81,115,870.50 and 180,367,803
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.