Finding the Third Proportional to 107,440,713 and 230,199,084
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Solution
The third proportional to 107,440,713 and 230,199,084 is: 493,217,299.06
Step by Step Solution
- Step 1: Write the proportion equation
107,440,713 : 230,199,084 = 230,199,084 : x - Step 2: Convert to fraction form
107,440,713/230,199,084 = 230,199,084/x - Step 3: Cross multiply
107,440,713x = 230,199,084 × 230,199,084 - Step 4: Simplify right side
107,440,713x = 52,991,618,274,439,056 - Step 5: Solve for x
x = 52,991,618,274,439,056/107,440,713 - Step 6: Final answer
x = 493,217,299.06
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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.