Finding the Third Proportional to 77,174,672 and 160,700,112
Calculator
Solution
The third proportional to 77,174,672 and 160,700,112 is: 334,624,369.99
Step by Step Solution
- Step 1: Write the proportion equation
77,174,672 : 160,700,112 = 160,700,112 : x - Step 2: Convert to fraction form
77,174,672/160,700,112 = 160,700,112/x - Step 3: Cross multiply
77,174,672x = 160,700,112 × 160,700,112 - Step 4: Simplify right side
77,174,672x = 25,824,525,996,812,544 - Step 5: Solve for x
x = 25,824,525,996,812,544/77,174,672 - Step 6: Final answer
x = 334,624,369.99
Related Problems
Find third proportional to 38,587,336 and 80,350,056
Half scale
Find third proportional to 154,349,344 and 321,400,224
Double scale
Find third proportional to 77,174,674 and 160,700,116
Similar ratio
Find third proportional to 115,762,008 and 241,050,168
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.