Finding the Third Proportional to 14,879,116 and 31,544,024
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Solution
The third proportional to 14,879,116 and 31,544,024 is: 66,873,962.82
Step by Step Solution
- Step 1: Write the proportion equation
14,879,116 : 31,544,024 = 31,544,024 : x - Step 2: Convert to fraction form
14,879,116/31,544,024 = 31,544,024/x - Step 3: Cross multiply
14,879,116x = 31,544,024 × 31,544,024 - Step 4: Simplify right side
14,879,116x = 995,025,450,112,576 - Step 5: Solve for x
x = 995,025,450,112,576/14,879,116 - Step 6: Final answer
x = 66,873,962.82
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.