Finding the Third Proportional to 694,592 and 1,041,696
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Solution
The third proportional to 694,592 and 1,041,696 is: 1,562,256.05
Step by Step Solution
- Step 1: Write the proportion equation
694,592 : 1,041,696 = 1,041,696 : x - Step 2: Convert to fraction form
694,592/1,041,696 = 1,041,696/x - Step 3: Cross multiply
694,592x = 1,041,696 × 1,041,696 - Step 4: Simplify right side
694,592x = 1,085,130,556,416 - Step 5: Solve for x
x = 1,085,130,556,416/694,592 - Step 6: Final answer
x = 1,562,256.05
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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.