Finding the Third Proportional to 751,230 and 1,163,296.50
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Solution
The third proportional to 751,230 and 1,163,296.50 is: 1,801,390.72
Step by Step Solution
- Step 1: Write the proportion equation
751,230 : 1,163,296.50 = 1,163,296.50 : x - Step 2: Convert to fraction form
751,230/1,163,296.50 = 1,163,296.50/x - Step 3: Cross multiply
751,230x = 1,163,296.50 × 1,163,296.50 - Step 4: Simplify right side
751,230x = 1,353,258,746,912.25 - Step 5: Solve for x
x = 1,353,258,746,912.25/751,230 - Step 6: Final answer
x = 1,801,390.72
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.