Finding the Third Proportional to 467,034 and 1,027,380
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Solution
The third proportional to 467,034 and 1,027,380 is: 2,260,027.46
Step by Step Solution
- Step 1: Write the proportion equation
467,034 : 1,027,380 = 1,027,380 : x - Step 2: Convert to fraction form
467,034/1,027,380 = 1,027,380/x - Step 3: Cross multiply
467,034x = 1,027,380 × 1,027,380 - Step 4: Simplify right side
467,034x = 1,055,509,664,400 - Step 5: Solve for x
x = 1,055,509,664,400/467,034 - Step 6: Final answer
x = 2,260,027.46
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.