Home / 136,263,148-298,907,132

Finding the Third Proportional to 136,263,148 and 298,907,132

Calculator

Solution

The third proportional to 136,263,148 and 298,907,132 is: 655,683,322.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,263,148 : 298,907,132 = 298,907,132 : x
  2. Step 2: Convert to fraction form
    136,263,148/298,907,132 = 298,907,132/x
  3. Step 3: Cross multiply
    136,263,148x = 298,907,132 × 298,907,132
  4. Step 4: Simplify right side
    136,263,148x = 89,345,473,560,465,424
  5. Step 5: Solve for x
    x = 89,345,473,560,465,424/136,263,148
  6. Step 6: Final answer
    x = 655,683,322.10

Related Problems

Find third proportional to 68,131,574 and 149,453,566
Half scale
Find third proportional to 272,526,296 and 597,814,264
Double scale
Find third proportional to 136,263,150 and 298,907,136
Similar ratio
Find third proportional to 204,394,722 and 448,360,698
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.