Finding the Third Proportional to 10,955,652 and 17,096,712
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Solution
The third proportional to 10,955,652 and 17,096,712 is: 26,680,069.90
Step by Step Solution
- Step 1: Write the proportion equation
10,955,652 : 17,096,712 = 17,096,712 : x - Step 2: Convert to fraction form
10,955,652/17,096,712 = 17,096,712/x - Step 3: Cross multiply
10,955,652x = 17,096,712 × 17,096,712 - Step 4: Simplify right side
10,955,652x = 292,297,561,210,944 - Step 5: Solve for x
x = 292,297,561,210,944/10,955,652 - Step 6: Final answer
x = 26,680,069.90
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.