Finding the Third Proportional to 1,350,121.50 and 2,881,035
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Solution
The third proportional to 1,350,121.50 and 2,881,035 is: 6,147,863.49
Step by Step Solution
- Step 1: Write the proportion equation
1,350,121.50 : 2,881,035 = 2,881,035 : x - Step 2: Convert to fraction form
1,350,121.50/2,881,035 = 2,881,035/x - Step 3: Cross multiply
1,350,121.50x = 2,881,035 × 2,881,035 - Step 4: Simplify right side
1,350,121.50x = 8,300,362,671,225 - Step 5: Solve for x
x = 8,300,362,671,225/1,350,121.50 - Step 6: Final answer
x = 6,147,863.49
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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.