Finding the Third Proportional to 14,405,726 and 21,974,448
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Solution
The third proportional to 14,405,726 and 21,974,448 is: 33,519,752.14
Step by Step Solution
- Step 1: Write the proportion equation
14,405,726 : 21,974,448 = 21,974,448 : x - Step 2: Convert to fraction form
14,405,726/21,974,448 = 21,974,448/x - Step 3: Cross multiply
14,405,726x = 21,974,448 × 21,974,448 - Step 4: Simplify right side
14,405,726x = 482,876,364,904,704 - Step 5: Solve for x
x = 482,876,364,904,704/14,405,726 - Step 6: Final answer
x = 33,519,752.14
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.