Finding the Third Proportional to 13,879,334 and 30,073,062
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Solution
The third proportional to 13,879,334 and 30,073,062 is: 65,160,839.71
Step by Step Solution
- Step 1: Write the proportion equation
13,879,334 : 30,073,062 = 30,073,062 : x - Step 2: Convert to fraction form
13,879,334/30,073,062 = 30,073,062/x - Step 3: Cross multiply
13,879,334x = 30,073,062 × 30,073,062 - Step 4: Simplify right side
13,879,334x = 904,389,058,055,844 - Step 5: Solve for x
x = 904,389,058,055,844/13,879,334 - Step 6: Final answer
x = 65,160,839.71
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.