Finding the Third Proportional to 42,650,464 and 92,097,010
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Solution
The third proportional to 42,650,464 and 92,097,010 is: 198,869,096.73
Step by Step Solution
- Step 1: Write the proportion equation
42,650,464 : 92,097,010 = 92,097,010 : x - Step 2: Convert to fraction form
42,650,464/92,097,010 = 92,097,010/x - Step 3: Cross multiply
42,650,464x = 92,097,010 × 92,097,010 - Step 4: Simplify right side
42,650,464x = 8,481,859,250,940,100 - Step 5: Solve for x
x = 8,481,859,250,940,100/42,650,464 - Step 6: Final answer
x = 198,869,096.73
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.