Finding the Third Proportional to 29,871,348 and 46,133,721
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Solution
The third proportional to 29,871,348 and 46,133,721 is: 71,249,553.70
Step by Step Solution
- Step 1: Write the proportion equation
29,871,348 : 46,133,721 = 46,133,721 : x - Step 2: Convert to fraction form
29,871,348/46,133,721 = 46,133,721/x - Step 3: Cross multiply
29,871,348x = 46,133,721 × 46,133,721 - Step 4: Simplify right side
29,871,348x = 2,128,320,213,305,841 - Step 5: Solve for x
x = 2,128,320,213,305,841/29,871,348 - Step 6: Final answer
x = 71,249,553.70
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.