Finding the Third Proportional to 97,472,900 and 214,075,336
Calculator
Solution
The third proportional to 97,472,900 and 214,075,336 is: 470,164,009.52
Step by Step Solution
- Step 1: Write the proportion equation
97,472,900 : 214,075,336 = 214,075,336 : x - Step 2: Convert to fraction form
97,472,900/214,075,336 = 214,075,336/x - Step 3: Cross multiply
97,472,900x = 214,075,336 × 214,075,336 - Step 4: Simplify right side
97,472,900x = 45,828,249,483,512,896 - Step 5: Solve for x
x = 45,828,249,483,512,896/97,472,900 - Step 6: Final answer
x = 470,164,009.52
Related Problems
Find third proportional to 48,736,450 and 107,037,668
Half scale
Find third proportional to 194,945,800 and 428,150,672
Double scale
Find third proportional to 97,472,902 and 214,075,340
Similar ratio
Find third proportional to 146,209,350 and 321,113,004
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.