Home / 799,347,340-1,199,020,930

Finding the Third Proportional to 799,347,340 and 1,199,020,930

Calculator

Solution

The third proportional to 799,347,340 and 1,199,020,930 is: 1,798,531,275.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    799,347,340 : 1,199,020,930 = 1,199,020,930 : x
  2. Step 2: Convert to fraction form
    799,347,340/1,199,020,930 = 1,199,020,930/x
  3. Step 3: Cross multiply
    799,347,340x = 1,199,020,930 × 1,199,020,930
  4. Step 4: Simplify right side
    799,347,340x = 1,437,651,190,578,064,896
  5. Step 5: Solve for x
    x = 1,437,651,190,578,064,896/799,347,340
  6. Step 6: Final answer
    x = 1,798,531,275.00

Related Problems

Find third proportional to 399,673,670 and 599,510,465
Half scale
Find third proportional to 1,598,694,680 and 2,398,041,860
Double scale
Find third proportional to 799,347,342 and 1,199,020,933
Similar ratio
Find third proportional to 1,199,021,010 and 1,798,531,395
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.