Finding the Third Proportional to 524,368.50 and 793,641
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Solution
The third proportional to 524,368.50 and 793,641 is: 1,201,189.69
Step by Step Solution
- Step 1: Write the proportion equation
524,368.50 : 793,641 = 793,641 : x - Step 2: Convert to fraction form
524,368.50/793,641 = 793,641/x - Step 3: Cross multiply
524,368.50x = 793,641 × 793,641 - Step 4: Simplify right side
524,368.50x = 629,866,036,881 - Step 5: Solve for x
x = 629,866,036,881/524,368.50 - Step 6: Final answer
x = 1,201,189.69
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.