Finding the Third Proportional to 925,454 and 2,019,064
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Solution
The third proportional to 925,454 and 2,019,064 is: 4,404,994.13
Step by Step Solution
- Step 1: Write the proportion equation
925,454 : 2,019,064 = 2,019,064 : x - Step 2: Convert to fraction form
925,454/2,019,064 = 2,019,064/x - Step 3: Cross multiply
925,454x = 2,019,064 × 2,019,064 - Step 4: Simplify right side
925,454x = 4,076,619,436,096 - Step 5: Solve for x
x = 4,076,619,436,096/925,454 - Step 6: Final answer
x = 4,404,994.13
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.