Finding the Third Proportional to 34,392,351.94 and 51,121,671.75
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Solution
The third proportional to 34,392,351.94 and 51,121,671.75 is: 75,988,560.69
Step by Step Solution
- Step 1: Write the proportion equation
34,392,351.94 : 51,121,671.75 = 51,121,671.75 : x - Step 2: Convert to fraction form
34,392,351.94/51,121,671.75 = 51,121,671.75/x - Step 3: Cross multiply
34,392,351.94x = 51,121,671.75 × 51,121,671.75 - Step 4: Simplify right side
34,392,351.94x = 2,613,425,322,514,748 - Step 5: Solve for x
x = 2,613,425,322,514,748/34,392,351.94 - Step 6: Final answer
x = 75,988,560.69
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.