Finding the Third Proportional to 708,704.25 and 1,094,391.75
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Solution
The third proportional to 708,704.25 and 1,094,391.75 is: 1,689,976.18
Step by Step Solution
- Step 1: Write the proportion equation
708,704.25 : 1,094,391.75 = 1,094,391.75 : x - Step 2: Convert to fraction form
708,704.25/1,094,391.75 = 1,094,391.75/x - Step 3: Cross multiply
708,704.25x = 1,094,391.75 × 1,094,391.75 - Step 4: Simplify right side
708,704.25x = 1,197,693,302,468.06 - Step 5: Solve for x
x = 1,197,693,302,468.06/708,704.25 - Step 6: Final answer
x = 1,689,976.18
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.