Finding the Third Proportional to 894,714 and 1,355,104
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Solution
The third proportional to 894,714 and 1,355,104 is: 2,052,395.35
Step by Step Solution
- Step 1: Write the proportion equation
894,714 : 1,355,104 = 1,355,104 : x - Step 2: Convert to fraction form
894,714/1,355,104 = 1,355,104/x - Step 3: Cross multiply
894,714x = 1,355,104 × 1,355,104 - Step 4: Simplify right side
894,714x = 1,836,306,850,816 - Step 5: Solve for x
x = 1,836,306,850,816/894,714 - Step 6: Final answer
x = 2,052,395.35
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.