Finding the Third Proportional to 472,837 and 1,026,052
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Solution
The third proportional to 472,837 and 1,026,052 is: 2,226,523.53
Step by Step Solution
- Step 1: Write the proportion equation
472,837 : 1,026,052 = 1,026,052 : x - Step 2: Convert to fraction form
472,837/1,026,052 = 1,026,052/x - Step 3: Cross multiply
472,837x = 1,026,052 × 1,026,052 - Step 4: Simplify right side
472,837x = 1,052,782,706,704 - Step 5: Solve for x
x = 1,052,782,706,704/472,837 - Step 6: Final answer
x = 2,226,523.53
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.