Finding the Third Proportional to 14,838,591 and 32,215,164
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Solution
The third proportional to 14,838,591 and 32,215,164 is: 69,940,386.63
Step by Step Solution
- Step 1: Write the proportion equation
14,838,591 : 32,215,164 = 32,215,164 : x - Step 2: Convert to fraction form
14,838,591/32,215,164 = 32,215,164/x - Step 3: Cross multiply
14,838,591x = 32,215,164 × 32,215,164 - Step 4: Simplify right side
14,838,591x = 1,037,816,791,546,896 - Step 5: Solve for x
x = 1,037,816,791,546,896/14,838,591 - Step 6: Final answer
x = 69,940,386.63
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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.