Finding the Third Proportional to 762,236 and 1,045,194
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Solution
The third proportional to 762,236 and 1,045,194 is: 1,433,191.95
Step by Step Solution
- Step 1: Write the proportion equation
762,236 : 1,045,194 = 1,045,194 : x - Step 2: Convert to fraction form
762,236/1,045,194 = 1,045,194/x - Step 3: Cross multiply
762,236x = 1,045,194 × 1,045,194 - Step 4: Simplify right side
762,236x = 1,092,430,497,636 - Step 5: Solve for x
x = 1,092,430,497,636/762,236 - Step 6: Final answer
x = 1,433,191.95
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.