Finding the Third Proportional to 760,025 and 1,068,960
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Solution
The third proportional to 760,025 and 1,068,960 is: 1,503,470.91
Step by Step Solution
- Step 1: Write the proportion equation
760,025 : 1,068,960 = 1,068,960 : x - Step 2: Convert to fraction form
760,025/1,068,960 = 1,068,960/x - Step 3: Cross multiply
760,025x = 1,068,960 × 1,068,960 - Step 4: Simplify right side
760,025x = 1,142,675,481,600 - Step 5: Solve for x
x = 1,142,675,481,600/760,025 - Step 6: Final answer
x = 1,503,470.91
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.