Finding the Third Proportional to 511,201.38 and 1,075,285.63
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Solution
The third proportional to 511,201.38 and 1,075,285.63 is: 2,261,807.64
Step by Step Solution
- Step 1: Write the proportion equation
511,201.38 : 1,075,285.63 = 1,075,285.63 : x - Step 2: Convert to fraction form
511,201.38/1,075,285.63 = 1,075,285.63/x - Step 3: Cross multiply
511,201.38x = 1,075,285.63 × 1,075,285.63 - Step 4: Simplify right side
511,201.38x = 1,156,239,175,331.64 - Step 5: Solve for x
x = 1,156,239,175,331.64/511,201.38 - Step 6: Final answer
x = 2,261,807.64
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.