Finding the Third Proportional to 447,617,790 and 963,260,054
Calculator
Solution
The third proportional to 447,617,790 and 963,260,054 is: 2,072,906,735.08
Step by Step Solution
- Step 1: Write the proportion equation
447,617,790 : 963,260,054 = 963,260,054 : x - Step 2: Convert to fraction form
447,617,790/963,260,054 = 963,260,054/x - Step 3: Cross multiply
447,617,790x = 963,260,054 × 963,260,054 - Step 4: Simplify right side
447,617,790x = 927,869,931,632,082,944 - Step 5: Solve for x
x = 927,869,931,632,082,944/447,617,790 - Step 6: Final answer
x = 2,072,906,735.08
Related Problems
Find third proportional to 223,808,895 and 481,630,027
Half scale
Find third proportional to 895,235,580 and 1,926,520,108
Double scale
Find third proportional to 447,617,792 and 963,260,058
Similar ratio
Find third proportional to 671,426,685 and 1,444,890,081
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.