Finding the Third Proportional to 27,509,924 and 57,252,628
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Solution
The third proportional to 27,509,924 and 57,252,628 is: 119,152,034.48
Step by Step Solution
- Step 1: Write the proportion equation
27,509,924 : 57,252,628 = 57,252,628 : x - Step 2: Convert to fraction form
27,509,924/57,252,628 = 57,252,628/x - Step 3: Cross multiply
27,509,924x = 57,252,628 × 57,252,628 - Step 4: Simplify right side
27,509,924x = 3,277,863,412,906,384 - Step 5: Solve for x
x = 3,277,863,412,906,384/27,509,924 - Step 6: Final answer
x = 119,152,034.48
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.