Finding the Third Proportional to 831,606.75 and 1,750,146.75
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Solution
The third proportional to 831,606.75 and 1,750,146.75 is: 3,683,247.70
Step by Step Solution
- Step 1: Write the proportion equation
831,606.75 : 1,750,146.75 = 1,750,146.75 : x - Step 2: Convert to fraction form
831,606.75/1,750,146.75 = 1,750,146.75/x - Step 3: Cross multiply
831,606.75x = 1,750,146.75 × 1,750,146.75 - Step 4: Simplify right side
831,606.75x = 3,063,013,646,535.56 - Step 5: Solve for x
x = 3,063,013,646,535.56/831,606.75 - Step 6: Final answer
x = 3,683,247.70
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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.