Finding the Third Proportional to 855,959.91 and 2,024,250.75
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Solution
The third proportional to 855,959.91 and 2,024,250.75 is: 4,787,129.71
Step by Step Solution
- Step 1: Write the proportion equation
855,959.91 : 2,024,250.75 = 2,024,250.75 : x - Step 2: Convert to fraction form
855,959.91/2,024,250.75 = 2,024,250.75/x - Step 3: Cross multiply
855,959.91x = 2,024,250.75 × 2,024,250.75 - Step 4: Simplify right side
855,959.91x = 4,097,591,098,875.56 - Step 5: Solve for x
x = 4,097,591,098,875.56/855,959.91 - Step 6: Final answer
x = 4,787,129.71
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.