Finding the Third Proportional to 13,449,864 and 29,185,968
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Solution
The third proportional to 13,449,864 and 29,185,968 is: 63,333,036.53
Step by Step Solution
- Step 1: Write the proportion equation
13,449,864 : 29,185,968 = 29,185,968 : x - Step 2: Convert to fraction form
13,449,864/29,185,968 = 29,185,968/x - Step 3: Cross multiply
13,449,864x = 29,185,968 × 29,185,968 - Step 4: Simplify right side
13,449,864x = 851,820,728,097,024 - Step 5: Solve for x
x = 851,820,728,097,024/13,449,864 - Step 6: Final answer
x = 63,333,036.53
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.