Finding the Third Proportional to 37,191,640.50 and 86,848,574.75
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Solution
The third proportional to 37,191,640.50 and 86,848,574.75 is: 202,805,652.96
Step by Step Solution
- Step 1: Write the proportion equation
37,191,640.50 : 86,848,574.75 = 86,848,574.75 : x - Step 2: Convert to fraction form
37,191,640.50/86,848,574.75 = 86,848,574.75/x - Step 3: Cross multiply
37,191,640.50x = 86,848,574.75 × 86,848,574.75 - Step 4: Simplify right side
37,191,640.50x = 7,542,674,936,106,338 - Step 5: Solve for x
x = 7,542,674,936,106,338/37,191,640.50 - Step 6: Final answer
x = 202,805,652.96
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.