Finding the Third Proportional to 33,675,485 and 49,253,514
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Solution
The third proportional to 33,675,485 and 49,253,514 is: 72,037,823.40
Step by Step Solution
- Step 1: Write the proportion equation
33,675,485 : 49,253,514 = 49,253,514 : x - Step 2: Convert to fraction form
33,675,485/49,253,514 = 49,253,514/x - Step 3: Cross multiply
33,675,485x = 49,253,514 × 49,253,514 - Step 4: Simplify right side
33,675,485x = 2,425,908,641,348,196 - Step 5: Solve for x
x = 2,425,908,641,348,196/33,675,485 - Step 6: Final answer
x = 72,037,823.40
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.