Finding the Third Proportional to 26,694,561.38 and 57,413,202.75
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Solution
The third proportional to 26,694,561.38 and 57,413,202.75 is: 123,481,176.70
Step by Step Solution
- Step 1: Write the proportion equation
26,694,561.38 : 57,413,202.75 = 57,413,202.75 : x - Step 2: Convert to fraction form
26,694,561.38/57,413,202.75 = 57,413,202.75/x - Step 3: Cross multiply
26,694,561.38x = 57,413,202.75 × 57,413,202.75 - Step 4: Simplify right side
26,694,561.38x = 3,296,275,850,012,607.50 - Step 5: Solve for x
x = 3,296,275,850,012,607.50/26,694,561.38 - Step 6: Final answer
x = 123,481,176.70
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.