Finding the Third Proportional to 94,150,884 and 203,164,584
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Solution
The third proportional to 94,150,884 and 203,164,584 is: 438,401,068.99
Step by Step Solution
- Step 1: Write the proportion equation
94,150,884 : 203,164,584 = 203,164,584 : x - Step 2: Convert to fraction form
94,150,884/203,164,584 = 203,164,584/x - Step 3: Cross multiply
94,150,884x = 203,164,584 × 203,164,584 - Step 4: Simplify right side
94,150,884x = 41,275,848,191,893,056 - Step 5: Solve for x
x = 41,275,848,191,893,056/94,150,884 - Step 6: Final answer
x = 438,401,068.99
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.