Finding the Third Proportional to 892,870 and 1,347,354
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Solution
The third proportional to 892,870 and 1,347,354 is: 2,033,177.06
Step by Step Solution
- Step 1: Write the proportion equation
892,870 : 1,347,354 = 1,347,354 : x - Step 2: Convert to fraction form
892,870/1,347,354 = 1,347,354/x - Step 3: Cross multiply
892,870x = 1,347,354 × 1,347,354 - Step 4: Simplify right side
892,870x = 1,815,362,801,316 - Step 5: Solve for x
x = 1,815,362,801,316/892,870 - Step 6: Final answer
x = 2,033,177.06
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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.