Finding the Third Proportional to 6,809,395.36 and 10,117,625.84
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Solution
The third proportional to 6,809,395.36 and 10,117,625.84 is: 15,033,104.58
Step by Step Solution
- Step 1: Write the proportion equation
6,809,395.36 : 10,117,625.84 = 10,117,625.84 : x - Step 2: Convert to fraction form
6,809,395.36/10,117,625.84 = 10,117,625.84/x - Step 3: Cross multiply
6,809,395.36x = 10,117,625.84 × 10,117,625.84 - Step 4: Simplify right side
6,809,395.36x = 102,366,352,556,040.09 - Step 5: Solve for x
x = 102,366,352,556,040.09/6,809,395.36 - Step 6: Final answer
x = 15,033,104.58
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.