Finding the Third Proportional to 113,081,945.06 and 246,187,878.19
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Solution
The third proportional to 113,081,945.06 and 246,187,878.19 is: 535,969,480.65
Step by Step Solution
- Step 1: Write the proportion equation
113,081,945.06 : 246,187,878.19 = 246,187,878.19 : x - Step 2: Convert to fraction form
113,081,945.06/246,187,878.19 = 246,187,878.19/x - Step 3: Cross multiply
113,081,945.06x = 246,187,878.19 × 246,187,878.19 - Step 4: Simplify right side
113,081,945.06x = 60,608,471,366,463,336 - Step 5: Solve for x
x = 60,608,471,366,463,336/113,081,945.06 - Step 6: Final answer
x = 535,969,480.65
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.