Finding the Third Proportional to 10,955,988 and 17,032,014
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Solution
The third proportional to 10,955,988 and 17,032,014 is: 26,477,712.54
Step by Step Solution
- Step 1: Write the proportion equation
10,955,988 : 17,032,014 = 17,032,014 : x - Step 2: Convert to fraction form
10,955,988/17,032,014 = 17,032,014/x - Step 3: Cross multiply
10,955,988x = 17,032,014 × 17,032,014 - Step 4: Simplify right side
10,955,988x = 290,089,500,896,196 - Step 5: Solve for x
x = 290,089,500,896,196/10,955,988 - Step 6: Final answer
x = 26,477,712.54
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.