Finding the Third Proportional to 94,689,414 and 203,760,540
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Solution
The third proportional to 94,689,414 and 203,760,540 is: 438,468,841.52
Step by Step Solution
- Step 1: Write the proportion equation
94,689,414 : 203,760,540 = 203,760,540 : x - Step 2: Convert to fraction form
94,689,414/203,760,540 = 203,760,540/x - Step 3: Cross multiply
94,689,414x = 203,760,540 × 203,760,540 - Step 4: Simplify right side
94,689,414x = 41,518,357,661,091,600 - Step 5: Solve for x
x = 41,518,357,661,091,600/94,689,414 - Step 6: Final answer
x = 438,468,841.52
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.