Finding the Third Proportional to 960,776 and 2,226,548
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Solution
The third proportional to 960,776 and 2,226,548 is: 5,159,908.24
Step by Step Solution
- Step 1: Write the proportion equation
960,776 : 2,226,548 = 2,226,548 : x - Step 2: Convert to fraction form
960,776/2,226,548 = 2,226,548/x - Step 3: Cross multiply
960,776x = 2,226,548 × 2,226,548 - Step 4: Simplify right side
960,776x = 4,957,515,996,304 - Step 5: Solve for x
x = 4,957,515,996,304/960,776 - Step 6: Final answer
x = 5,159,908.24
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These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.