Finding the Third Proportional to 34,114,560 and 73,897,824
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Solution
The third proportional to 34,114,560 and 73,897,824 is: 160,075,005.86
Step by Step Solution
- Step 1: Write the proportion equation
34,114,560 : 73,897,824 = 73,897,824 : x - Step 2: Convert to fraction form
34,114,560/73,897,824 = 73,897,824/x - Step 3: Cross multiply
34,114,560x = 73,897,824 × 73,897,824 - Step 4: Simplify right side
34,114,560x = 5,460,888,391,934,976 - Step 5: Solve for x
x = 5,460,888,391,934,976/34,114,560 - Step 6: Final answer
x = 160,075,005.86
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.