Finding the Third Proportional to 5,908,765 and 12,852,805
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Solution
The third proportional to 5,908,765 and 12,852,805 is: 27,957,550.58
Step by Step Solution
- Step 1: Write the proportion equation
5,908,765 : 12,852,805 = 12,852,805 : x - Step 2: Convert to fraction form
5,908,765/12,852,805 = 12,852,805/x - Step 3: Cross multiply
5,908,765x = 12,852,805 × 12,852,805 - Step 4: Simplify right side
5,908,765x = 165,194,596,368,025 - Step 5: Solve for x
x = 165,194,596,368,025/5,908,765 - Step 6: Final answer
x = 27,957,550.58
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.