Finding the Third Proportional to 753,372 and 1,626,246
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Solution
The third proportional to 753,372 and 1,626,246 is: 3,510,451.75
Step by Step Solution
- Step 1: Write the proportion equation
753,372 : 1,626,246 = 1,626,246 : x - Step 2: Convert to fraction form
753,372/1,626,246 = 1,626,246/x - Step 3: Cross multiply
753,372x = 1,626,246 × 1,626,246 - Step 4: Simplify right side
753,372x = 2,644,676,052,516 - Step 5: Solve for x
x = 2,644,676,052,516/753,372 - Step 6: Final answer
x = 3,510,451.75
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.