Finding the Third Proportional to 110,009,205 and 233,132,148
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Solution
The third proportional to 110,009,205 and 233,132,148 is: 494,055,005.95
Step by Step Solution
- Step 1: Write the proportion equation
110,009,205 : 233,132,148 = 233,132,148 : x - Step 2: Convert to fraction form
110,009,205/233,132,148 = 233,132,148/x - Step 3: Cross multiply
110,009,205x = 233,132,148 × 233,132,148 - Step 4: Simplify right side
110,009,205x = 54,350,598,431,093,904 - Step 5: Solve for x
x = 54,350,598,431,093,904/110,009,205 - Step 6: Final answer
x = 494,055,005.95
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.