Finding the Third Proportional to 7,692,203 and 16,414,078
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Solution
The third proportional to 7,692,203 and 16,414,078 is: 35,025,331.05
Step by Step Solution
- Step 1: Write the proportion equation
7,692,203 : 16,414,078 = 16,414,078 : x - Step 2: Convert to fraction form
7,692,203/16,414,078 = 16,414,078/x - Step 3: Cross multiply
7,692,203x = 16,414,078 × 16,414,078 - Step 4: Simplify right side
7,692,203x = 269,421,956,590,084 - Step 5: Solve for x
x = 269,421,956,590,084/7,692,203 - Step 6: Final answer
x = 35,025,331.05
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.