Finding the Third Proportional to 7,366,794 and 15,087,828
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Solution
The third proportional to 7,366,794 and 15,087,828 is: 30,901,170.00
Step by Step Solution
- Step 1: Write the proportion equation
7,366,794 : 15,087,828 = 15,087,828 : x - Step 2: Convert to fraction form
7,366,794/15,087,828 = 15,087,828/x - Step 3: Cross multiply
7,366,794x = 15,087,828 × 15,087,828 - Step 4: Simplify right side
7,366,794x = 227,642,553,757,584 - Step 5: Solve for x
x = 227,642,553,757,584/7,366,794 - Step 6: Final answer
x = 30,901,170.00
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.