Finding the Third Proportional to 1,367,056.50 and 2,991,450
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Solution
The third proportional to 1,367,056.50 and 2,991,450 is: 6,546,015.55
Step by Step Solution
- Step 1: Write the proportion equation
1,367,056.50 : 2,991,450 = 2,991,450 : x - Step 2: Convert to fraction form
1,367,056.50/2,991,450 = 2,991,450/x - Step 3: Cross multiply
1,367,056.50x = 2,991,450 × 2,991,450 - Step 4: Simplify right side
1,367,056.50x = 8,948,773,102,500 - Step 5: Solve for x
x = 8,948,773,102,500/1,367,056.50 - Step 6: Final answer
x = 6,546,015.55
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.