Finding the Third Proportional to 629,002 and 1,358,114
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Solution
The third proportional to 629,002 and 1,358,114 is: 2,932,381.20
Step by Step Solution
- Step 1: Write the proportion equation
629,002 : 1,358,114 = 1,358,114 : x - Step 2: Convert to fraction form
629,002/1,358,114 = 1,358,114/x - Step 3: Cross multiply
629,002x = 1,358,114 × 1,358,114 - Step 4: Simplify right side
629,002x = 1,844,473,636,996 - Step 5: Solve for x
x = 1,844,473,636,996/629,002 - Step 6: Final answer
x = 2,932,381.20
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.