Finding the Third Proportional to 661,095 and 1,432,098
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Solution
The third proportional to 661,095 and 1,432,098 is: 3,102,284.36
Step by Step Solution
- Step 1: Write the proportion equation
661,095 : 1,432,098 = 1,432,098 : x - Step 2: Convert to fraction form
661,095/1,432,098 = 1,432,098/x - Step 3: Cross multiply
661,095x = 1,432,098 × 1,432,098 - Step 4: Simplify right side
661,095x = 2,050,904,681,604 - Step 5: Solve for x
x = 2,050,904,681,604/661,095 - Step 6: Final answer
x = 3,102,284.36
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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.