Home / 713,738,878-1,091,122,851

Finding the Third Proportional to 713,738,878 and 1,091,122,851

Calculator

Solution

The third proportional to 713,738,878 and 1,091,122,851 is: 1,668,045,713.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    713,738,878 : 1,091,122,851 = 1,091,122,851 : x
  2. Step 2: Convert to fraction form
    713,738,878/1,091,122,851 = 1,091,122,851/x
  3. Step 3: Cross multiply
    713,738,878x = 1,091,122,851 × 1,091,122,851
  4. Step 4: Simplify right side
    713,738,878x = 1,190,549,075,974,368,256
  5. Step 5: Solve for x
    x = 1,190,549,075,974,368,256/713,738,878
  6. Step 6: Final answer
    x = 1,668,045,713.46

Related Problems

Find third proportional to 356,869,439 and 545,561,425.50
Half scale
Find third proportional to 1,427,477,756 and 2,182,245,702
Double scale
Find third proportional to 713,738,880 and 1,091,122,854
Similar ratio
Find third proportional to 1,070,608,317 and 1,636,684,276.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.