Finding the Third Proportional to 26,394,454.97 and 55,202,173.31
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Solution
The third proportional to 26,394,454.97 and 55,202,173.31 is: 115,451,519.72
Step by Step Solution
- Step 1: Write the proportion equation
26,394,454.97 : 55,202,173.31 = 55,202,173.31 : x - Step 2: Convert to fraction form
26,394,454.97/55,202,173.31 = 55,202,173.31/x - Step 3: Cross multiply
26,394,454.97x = 55,202,173.31 × 55,202,173.31 - Step 4: Simplify right side
26,394,454.97x = 3,047,279,938,423,287 - Step 5: Solve for x
x = 3,047,279,938,423,287/26,394,454.97 - Step 6: Final answer
x = 115,451,519.72
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.