Finding the Third Proportional to 18,696,582 and 27,970,164
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Solution
The third proportional to 18,696,582 and 27,970,164 is: 41,843,481.03
Step by Step Solution
- Step 1: Write the proportion equation
18,696,582 : 27,970,164 = 27,970,164 : x - Step 2: Convert to fraction form
18,696,582/27,970,164 = 27,970,164/x - Step 3: Cross multiply
18,696,582x = 27,970,164 × 27,970,164 - Step 4: Simplify right side
18,696,582x = 782,330,074,186,896 - Step 5: Solve for x
x = 782,330,074,186,896/18,696,582 - Step 6: Final answer
x = 41,843,481.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.