Finding the Third Proportional to 7,328,050 and 15,662,430
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Solution
The third proportional to 7,328,050 and 15,662,430 is: 33,475,715.03
Step by Step Solution
- Step 1: Write the proportion equation
7,328,050 : 15,662,430 = 15,662,430 : x - Step 2: Convert to fraction form
7,328,050/15,662,430 = 15,662,430/x - Step 3: Cross multiply
7,328,050x = 15,662,430 × 15,662,430 - Step 4: Simplify right side
7,328,050x = 245,311,713,504,900 - Step 5: Solve for x
x = 245,311,713,504,900/7,328,050 - Step 6: Final answer
x = 33,475,715.03
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.