Finding the Third Proportional to 754,296 and 1,641,430.50
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Solution
The third proportional to 754,296 and 1,641,430.50 is: 3,571,932.09
Step by Step Solution
- Step 1: Write the proportion equation
754,296 : 1,641,430.50 = 1,641,430.50 : x - Step 2: Convert to fraction form
754,296/1,641,430.50 = 1,641,430.50/x - Step 3: Cross multiply
754,296x = 1,641,430.50 × 1,641,430.50 - Step 4: Simplify right side
754,296x = 2,694,294,086,330.25 - Step 5: Solve for x
x = 2,694,294,086,330.25/754,296 - Step 6: Final answer
x = 3,571,932.09
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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.