Finding the Third Proportional to 14,886,198 and 32,053,221
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Solution
The third proportional to 14,886,198 and 32,053,221 is: 69,017,554.14
Step by Step Solution
- Step 1: Write the proportion equation
14,886,198 : 32,053,221 = 32,053,221 : x - Step 2: Convert to fraction form
14,886,198/32,053,221 = 32,053,221/x - Step 3: Cross multiply
14,886,198x = 32,053,221 × 32,053,221 - Step 4: Simplify right side
14,886,198x = 1,027,408,976,474,841 - Step 5: Solve for x
x = 1,027,408,976,474,841/14,886,198 - Step 6: Final answer
x = 69,017,554.14
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.