Finding the Third Proportional to 34,484,460 and 57,471,696
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Solution
The third proportional to 34,484,460 and 57,471,696 is: 95,782,153.50
Step by Step Solution
- Step 1: Write the proportion equation
34,484,460 : 57,471,696 = 57,471,696 : x - Step 2: Convert to fraction form
34,484,460/57,471,696 = 57,471,696/x - Step 3: Cross multiply
34,484,460x = 57,471,696 × 57,471,696 - Step 4: Simplify right side
34,484,460x = 3,302,995,841,116,416 - Step 5: Solve for x
x = 3,302,995,841,116,416/34,484,460 - Step 6: Final answer
x = 95,782,153.50
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Why These Related Problems?
These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.