Finding the Third Proportional to 527,981.63 and 1,080,567
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Solution
The third proportional to 527,981.63 and 1,080,567 is: 2,211,488.03
Step by Step Solution
- Step 1: Write the proportion equation
527,981.63 : 1,080,567 = 1,080,567 : x - Step 2: Convert to fraction form
527,981.63/1,080,567 = 1,080,567/x - Step 3: Cross multiply
527,981.63x = 1,080,567 × 1,080,567 - Step 4: Simplify right side
527,981.63x = 1,167,625,041,489 - Step 5: Solve for x
x = 1,167,625,041,489/527,981.63 - Step 6: Final answer
x = 2,211,488.03
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.