Finding the Third Proportional to 11,516,172 and 24,626,424
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Solution
The third proportional to 11,516,172 and 24,626,424 is: 52,661,662.14
Step by Step Solution
- Step 1: Write the proportion equation
11,516,172 : 24,626,424 = 24,626,424 : x - Step 2: Convert to fraction form
11,516,172/24,626,424 = 24,626,424/x - Step 3: Cross multiply
11,516,172x = 24,626,424 × 24,626,424 - Step 4: Simplify right side
11,516,172x = 606,460,759,027,776 - Step 5: Solve for x
x = 606,460,759,027,776/11,516,172 - Step 6: Final answer
x = 52,661,662.14
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.