Finding the Third Proportional to 956,820 and 1,481,886
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Solution
The third proportional to 956,820 and 1,481,886 is: 2,295,088.02
Step by Step Solution
- Step 1: Write the proportion equation
956,820 : 1,481,886 = 1,481,886 : x - Step 2: Convert to fraction form
956,820/1,481,886 = 1,481,886/x - Step 3: Cross multiply
956,820x = 1,481,886 × 1,481,886 - Step 4: Simplify right side
956,820x = 2,195,986,116,996 - Step 5: Solve for x
x = 2,195,986,116,996/956,820 - Step 6: Final answer
x = 2,295,088.02
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.