Finding the Third Proportional to 1,226,907 and 2,673,858.09
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Solution
The third proportional to 1,226,907 and 2,673,858.09 is: 5,827,268.98
Step by Step Solution
- Step 1: Write the proportion equation
1,226,907 : 2,673,858.09 = 2,673,858.09 : x - Step 2: Convert to fraction form
1,226,907/2,673,858.09 = 2,673,858.09/x - Step 3: Cross multiply
1,226,907x = 2,673,858.09 × 2,673,858.09 - Step 4: Simplify right side
1,226,907x = 7,149,517,105,512.38 - Step 5: Solve for x
x = 7,149,517,105,512.38/1,226,907 - Step 6: Final answer
x = 5,827,268.98
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.