Finding the Third Proportional to 93,305,628 and 207,320,634
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Solution
The third proportional to 93,305,628 and 207,320,634 is: 460,656,513.48
Step by Step Solution
- Step 1: Write the proportion equation
93,305,628 : 207,320,634 = 207,320,634 : x - Step 2: Convert to fraction form
93,305,628/207,320,634 = 207,320,634/x - Step 3: Cross multiply
93,305,628x = 207,320,634 × 207,320,634 - Step 4: Simplify right side
93,305,628x = 42,981,845,282,161,952 - Step 5: Solve for x
x = 42,981,845,282,161,952/93,305,628 - Step 6: Final answer
x = 460,656,513.48
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.