Finding the Third Proportional to 1,676,252.25 and 3,731,901.75
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Solution
The third proportional to 1,676,252.25 and 3,731,901.75 is: 8,308,469.49
Step by Step Solution
- Step 1: Write the proportion equation
1,676,252.25 : 3,731,901.75 = 3,731,901.75 : x - Step 2: Convert to fraction form
1,676,252.25/3,731,901.75 = 3,731,901.75/x - Step 3: Cross multiply
1,676,252.25x = 3,731,901.75 × 3,731,901.75 - Step 4: Simplify right side
1,676,252.25x = 13,927,090,671,653.06 - Step 5: Solve for x
x = 13,927,090,671,653.06/1,676,252.25 - Step 6: Final answer
x = 8,308,469.49
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.