Finding the Third Proportional to 5,409,696 and 11,423,004
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Solution
The third proportional to 5,409,696 and 11,423,004 is: 24,120,582.82
Step by Step Solution
- Step 1: Write the proportion equation
5,409,696 : 11,423,004 = 11,423,004 : x - Step 2: Convert to fraction form
5,409,696/11,423,004 = 11,423,004/x - Step 3: Cross multiply
5,409,696x = 11,423,004 × 11,423,004 - Step 4: Simplify right side
5,409,696x = 130,485,020,384,016 - Step 5: Solve for x
x = 130,485,020,384,016/5,409,696 - Step 6: Final answer
x = 24,120,582.82
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.