Finding the Third Proportional to 11,696,970 and 26,083,434
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Solution
The third proportional to 11,696,970 and 26,083,434 is: 58,164,253.58
Step by Step Solution
- Step 1: Write the proportion equation
11,696,970 : 26,083,434 = 26,083,434 : x - Step 2: Convert to fraction form
11,696,970/26,083,434 = 26,083,434/x - Step 3: Cross multiply
11,696,970x = 26,083,434 × 26,083,434 - Step 4: Simplify right side
11,696,970x = 680,345,529,232,356 - Step 5: Solve for x
x = 680,345,529,232,356/11,696,970 - Step 6: Final answer
x = 58,164,253.58
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.