Finding the Third Proportional to 2,249,879.94 and 4,858,884.97
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Solution
The third proportional to 2,249,879.94 and 4,858,884.97 is: 10,493,343.55
Step by Step Solution
- Step 1: Write the proportion equation
2,249,879.94 : 4,858,884.97 = 4,858,884.97 : x - Step 2: Convert to fraction form
2,249,879.94/4,858,884.97 = 4,858,884.97/x - Step 3: Cross multiply
2,249,879.94x = 4,858,884.97 × 4,858,884.97 - Step 4: Simplify right side
2,249,879.94x = 23,608,763,139,544.69 - Step 5: Solve for x
x = 23,608,763,139,544.69/2,249,879.94 - Step 6: Final answer
x = 10,493,343.55
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.