Finding the Third Proportional to 94,652,872 and 145,398,402
Calculator
Solution
The third proportional to 94,652,872 and 145,398,402 is: 223,349,750.07
Step by Step Solution
- Step 1: Write the proportion equation
94,652,872 : 145,398,402 = 145,398,402 : x - Step 2: Convert to fraction form
94,652,872/145,398,402 = 145,398,402/x - Step 3: Cross multiply
94,652,872x = 145,398,402 × 145,398,402 - Step 4: Simplify right side
94,652,872x = 21,140,695,304,153,604 - Step 5: Solve for x
x = 21,140,695,304,153,604/94,652,872 - Step 6: Final answer
x = 223,349,750.07
Related Problems
Find third proportional to 47,326,436 and 72,699,201
Half scale
Find third proportional to 189,305,744 and 290,796,804
Double scale
Find third proportional to 94,652,874 and 145,398,405
Similar ratio
Find third proportional to 141,979,308 and 218,097,603
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.