Finding the Third Proportional to 974,682 and 1,462,027
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Solution
The third proportional to 974,682 and 1,462,027 is: 2,193,046.50
Step by Step Solution
- Step 1: Write the proportion equation
974,682 : 1,462,027 = 1,462,027 : x - Step 2: Convert to fraction form
974,682/1,462,027 = 1,462,027/x - Step 3: Cross multiply
974,682x = 1,462,027 × 1,462,027 - Step 4: Simplify right side
974,682x = 2,137,522,948,729 - Step 5: Solve for x
x = 2,137,522,948,729/974,682 - Step 6: Final answer
x = 2,193,046.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.