Finding the Third Proportional to 2,966,852 and 6,090,985.75
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Solution
The third proportional to 2,966,852 and 6,090,985.75 is: 12,504,872.98
Step by Step Solution
- Step 1: Write the proportion equation
2,966,852 : 6,090,985.75 = 6,090,985.75 : x - Step 2: Convert to fraction form
2,966,852/6,090,985.75 = 6,090,985.75/x - Step 3: Cross multiply
2,966,852x = 6,090,985.75 × 6,090,985.75 - Step 4: Simplify right side
2,966,852x = 37,100,107,406,703.06 - Step 5: Solve for x
x = 37,100,107,406,703.06/2,966,852 - Step 6: Final answer
x = 12,504,872.98
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.