Finding the Third Proportional to 843,336.75 and 1,807,201.50
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Solution
The third proportional to 843,336.75 and 1,807,201.50 is: 3,872,684.62
Step by Step Solution
- Step 1: Write the proportion equation
843,336.75 : 1,807,201.50 = 1,807,201.50 : x - Step 2: Convert to fraction form
843,336.75/1,807,201.50 = 1,807,201.50/x - Step 3: Cross multiply
843,336.75x = 1,807,201.50 × 1,807,201.50 - Step 4: Simplify right side
843,336.75x = 3,265,977,261,602.25 - Step 5: Solve for x
x = 3,265,977,261,602.25/843,336.75 - Step 6: Final answer
x = 3,872,684.62
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.