Finding the Third Proportional to 21,361,562 and 33,097,841
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Solution
The third proportional to 21,361,562 and 33,097,841 is: 51,282,161.80
Step by Step Solution
- Step 1: Write the proportion equation
21,361,562 : 33,097,841 = 33,097,841 : x - Step 2: Convert to fraction form
21,361,562/33,097,841 = 33,097,841/x - Step 3: Cross multiply
21,361,562x = 33,097,841 × 33,097,841 - Step 4: Simplify right side
21,361,562x = 1,095,467,078,861,281 - Step 5: Solve for x
x = 1,095,467,078,861,281/21,361,562 - Step 6: Final answer
x = 51,282,161.80
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.