Finding the Third Proportional to 804,873 and 1,089,211.50
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Solution
The third proportional to 804,873 and 1,089,211.50 is: 1,473,998.62
Step by Step Solution
- Step 1: Write the proportion equation
804,873 : 1,089,211.50 = 1,089,211.50 : x - Step 2: Convert to fraction form
804,873/1,089,211.50 = 1,089,211.50/x - Step 3: Cross multiply
804,873x = 1,089,211.50 × 1,089,211.50 - Step 4: Simplify right side
804,873x = 1,186,381,691,732.25 - Step 5: Solve for x
x = 1,186,381,691,732.25/804,873 - Step 6: Final answer
x = 1,473,998.62
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.