Finding the Third Proportional to 884,553.19 and 1,934,720.06
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Solution
The third proportional to 884,553.19 and 1,934,720.06 is: 4,231,675.12
Step by Step Solution
- Step 1: Write the proportion equation
884,553.19 : 1,934,720.06 = 1,934,720.06 : x - Step 2: Convert to fraction form
884,553.19/1,934,720.06 = 1,934,720.06/x - Step 3: Cross multiply
884,553.19x = 1,934,720.06 × 1,934,720.06 - Step 4: Simplify right side
884,553.19x = 3,743,141,720,240.00 - Step 5: Solve for x
x = 3,743,141,720,240.00/884,553.19 - Step 6: Final answer
x = 4,231,675.12
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.