Finding the Third Proportional to 699,104 and 1,052,116
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Solution
The third proportional to 699,104 and 1,052,116 is: 1,583,381.12
Step by Step Solution
- Step 1: Write the proportion equation
699,104 : 1,052,116 = 1,052,116 : x - Step 2: Convert to fraction form
699,104/1,052,116 = 1,052,116/x - Step 3: Cross multiply
699,104x = 1,052,116 × 1,052,116 - Step 4: Simplify right side
699,104x = 1,106,948,077,456 - Step 5: Solve for x
x = 1,106,948,077,456/699,104 - Step 6: Final answer
x = 1,583,381.12
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.