Finding the Third Proportional to 759,942.63 and 1,185,922
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Solution
The third proportional to 759,942.63 and 1,185,922 is: 1,850,680.49
Step by Step Solution
- Step 1: Write the proportion equation
759,942.63 : 1,185,922 = 1,185,922 : x - Step 2: Convert to fraction form
759,942.63/1,185,922 = 1,185,922/x - Step 3: Cross multiply
759,942.63x = 1,185,922 × 1,185,922 - Step 4: Simplify right side
759,942.63x = 1,406,410,990,084 - Step 5: Solve for x
x = 1,406,410,990,084/759,942.63 - Step 6: Final answer
x = 1,850,680.49
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.