Finding the Third Proportional to 1,029,306 and 2,268,024
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Solution
The third proportional to 1,029,306 and 2,268,024 is: 4,997,476.81
Step by Step Solution
- Step 1: Write the proportion equation
1,029,306 : 2,268,024 = 2,268,024 : x - Step 2: Convert to fraction form
1,029,306/2,268,024 = 2,268,024/x - Step 3: Cross multiply
1,029,306x = 2,268,024 × 2,268,024 - Step 4: Simplify right side
1,029,306x = 5,143,932,864,576 - Step 5: Solve for x
x = 5,143,932,864,576/1,029,306 - Step 6: Final answer
x = 4,997,476.81
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.