Finding the Third Proportional to 109,998,108 and 241,961,508
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Solution
The third proportional to 109,998,108 and 241,961,508 is: 532,239,803.19
Step by Step Solution
- Step 1: Write the proportion equation
109,998,108 : 241,961,508 = 241,961,508 : x - Step 2: Convert to fraction form
109,998,108/241,961,508 = 241,961,508/x - Step 3: Cross multiply
109,998,108x = 241,961,508 × 241,961,508 - Step 4: Simplify right side
109,998,108x = 58,545,371,353,634,064 - Step 5: Solve for x
x = 58,545,371,353,634,064/109,998,108 - Step 6: Final answer
x = 532,239,803.19
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.