Finding the Third Proportional to 43,326,168 and 94,121,616
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Solution
The third proportional to 43,326,168 and 94,121,616 is: 204,469,469.78
Step by Step Solution
- Step 1: Write the proportion equation
43,326,168 : 94,121,616 = 94,121,616 : x - Step 2: Convert to fraction form
43,326,168/94,121,616 = 94,121,616/x - Step 3: Cross multiply
43,326,168x = 94,121,616 × 94,121,616 - Step 4: Simplify right side
43,326,168x = 8,858,878,598,451,456 - Step 5: Solve for x
x = 8,858,878,598,451,456/43,326,168 - Step 6: Final answer
x = 204,469,469.78
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.