Finding the Third Proportional to 2,366,997.75 and 5,176,860.75
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Solution
The third proportional to 2,366,997.75 and 5,176,860.75 is: 11,322,312.08
Step by Step Solution
- Step 1: Write the proportion equation
2,366,997.75 : 5,176,860.75 = 5,176,860.75 : x - Step 2: Convert to fraction form
2,366,997.75/5,176,860.75 = 5,176,860.75/x - Step 3: Cross multiply
2,366,997.75x = 5,176,860.75 × 5,176,860.75 - Step 4: Simplify right side
2,366,997.75x = 26,799,887,224,890.56 - Step 5: Solve for x
x = 26,799,887,224,890.56/2,366,997.75 - Step 6: Final answer
x = 11,322,312.08
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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.