Finding the Third Proportional to 869,475.75 and 1,854,504.75
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Solution
The third proportional to 869,475.75 and 1,854,504.75 is: 3,955,473.02
Step by Step Solution
- Step 1: Write the proportion equation
869,475.75 : 1,854,504.75 = 1,854,504.75 : x - Step 2: Convert to fraction form
869,475.75/1,854,504.75 = 1,854,504.75/x - Step 3: Cross multiply
869,475.75x = 1,854,504.75 × 1,854,504.75 - Step 4: Simplify right side
869,475.75x = 3,439,187,867,772.56 - Step 5: Solve for x
x = 3,439,187,867,772.56/869,475.75 - Step 6: Final answer
x = 3,955,473.02
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.