Finding the Third Proportional to 18,188,342 and 27,471,347
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Solution
The third proportional to 18,188,342 and 27,471,347 is: 41,492,232.00
Step by Step Solution
- Step 1: Write the proportion equation
18,188,342 : 27,471,347 = 27,471,347 : x - Step 2: Convert to fraction form
18,188,342/27,471,347 = 27,471,347/x - Step 3: Cross multiply
18,188,342x = 27,471,347 × 27,471,347 - Step 4: Simplify right side
18,188,342x = 754,674,905,994,409 - Step 5: Solve for x
x = 754,674,905,994,409/18,188,342 - Step 6: Final answer
x = 41,492,232.00
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.