Finding the Third Proportional to 484,908 and 1,060,104
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Solution
The third proportional to 484,908 and 1,060,104 is: 2,317,595.28
Step by Step Solution
- Step 1: Write the proportion equation
484,908 : 1,060,104 = 1,060,104 : x - Step 2: Convert to fraction form
484,908/1,060,104 = 1,060,104/x - Step 3: Cross multiply
484,908x = 1,060,104 × 1,060,104 - Step 4: Simplify right side
484,908x = 1,123,820,490,816 - Step 5: Solve for x
x = 1,123,820,490,816/484,908 - Step 6: Final answer
x = 2,317,595.28
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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.