Finding the Third Proportional to 109,827,417 and 240,755,010
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Solution
The third proportional to 109,827,417 and 240,755,010 is: 527,764,163.30
Step by Step Solution
- Step 1: Write the proportion equation
109,827,417 : 240,755,010 = 240,755,010 : x - Step 2: Convert to fraction form
109,827,417/240,755,010 = 240,755,010/x - Step 3: Cross multiply
109,827,417x = 240,755,010 × 240,755,010 - Step 4: Simplify right side
109,827,417x = 57,962,974,840,100,096 - Step 5: Solve for x
x = 57,962,974,840,100,096/109,827,417 - Step 6: Final answer
x = 527,764,163.30
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.