Finding the Third Proportional to 1,167,346.50 and 2,556,126
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Solution
The third proportional to 1,167,346.50 and 2,556,126 is: 5,597,121.44
Step by Step Solution
- Step 1: Write the proportion equation
1,167,346.50 : 2,556,126 = 2,556,126 : x - Step 2: Convert to fraction form
1,167,346.50/2,556,126 = 2,556,126/x - Step 3: Cross multiply
1,167,346.50x = 2,556,126 × 2,556,126 - Step 4: Simplify right side
1,167,346.50x = 6,533,780,127,876 - Step 5: Solve for x
x = 6,533,780,127,876/1,167,346.50 - Step 6: Final answer
x = 5,597,121.44
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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.