Finding the Third Proportional to 701,574.75 and 1,129,863.94
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Solution
The third proportional to 701,574.75 and 1,129,863.94 is: 1,819,610.12
Step by Step Solution
- Step 1: Write the proportion equation
701,574.75 : 1,129,863.94 = 1,129,863.94 : x - Step 2: Convert to fraction form
701,574.75/1,129,863.94 = 1,129,863.94/x - Step 3: Cross multiply
701,574.75x = 1,129,863.94 × 1,129,863.94 - Step 4: Simplify right side
701,574.75x = 1,276,592,517,263.00 - Step 5: Solve for x
x = 1,276,592,517,263.00/701,574.75 - Step 6: Final answer
x = 1,819,610.12
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.