Finding the Third Proportional to 75,576,876,859.97 and 162,369,735,242.62
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Solution
The third proportional to 75,576,876,859.97 and 162,369,735,242.62 is: 348,835,940,543.12
Step by Step Solution
- Step 1: Write the proportion equation
75,576,876,859.97 : 162,369,735,242.62 = 162,369,735,242.62 : x - Step 2: Convert to fraction form
75,576,876,859.97/162,369,735,242.62 = 162,369,735,242.62/x - Step 3: Cross multiply
75,576,876,859.97x = 162,369,735,242.62 × 162,369,735,242.62 - Step 4: Simplify right side
75,576,876,859.97x = 26,363,930,922,758,512,312,320 - Step 5: Solve for x
x = 26,363,930,922,758,512,312,320/75,576,876,859.97 - Step 6: Final answer
x = 348,835,940,543.12
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.