Finding the Third Proportional to 879,306,601,608 and 1,904,623,097,106
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Solution
The third proportional to 879,306,601,608 and 1,904,623,097,106 is: 4,125,511,096,352.32
Step by Step Solution
- Step 1: Write the proportion equation
879,306,601,608 : 1,904,623,097,106 = 1,904,623,097,106 : x - Step 2: Convert to fraction form
879,306,601,608/1,904,623,097,106 = 1,904,623,097,106/x - Step 3: Cross multiply
879,306,601,608x = 1,904,623,097,106 × 1,904,623,097,106 - Step 4: Simplify right side
879,306,601,608x = 3,627,589,142,029,651,715,031,040 - Step 5: Solve for x
x = 3,627,589,142,029,651,715,031,040/879,306,601,608 - Step 6: Final answer
x = 4,125,511,096,352.32
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.