Finding the Third Proportional to 3,319,044 and 5,125,977
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Solution
The third proportional to 3,319,044 and 5,125,977 is: 7,916,629.07
Step by Step Solution
- Step 1: Write the proportion equation
3,319,044 : 5,125,977 = 5,125,977 : x - Step 2: Convert to fraction form
3,319,044/5,125,977 = 5,125,977/x - Step 3: Cross multiply
3,319,044x = 5,125,977 × 5,125,977 - Step 4: Simplify right side
3,319,044x = 26,275,640,204,529 - Step 5: Solve for x
x = 26,275,640,204,529/3,319,044 - Step 6: Final answer
x = 7,916,629.07
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.