Finding the Third Proportional to 614,267 and 1,342,006
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Solution
The third proportional to 614,267 and 1,342,006 is: 2,931,917.40
Step by Step Solution
- Step 1: Write the proportion equation
614,267 : 1,342,006 = 1,342,006 : x - Step 2: Convert to fraction form
614,267/1,342,006 = 1,342,006/x - Step 3: Cross multiply
614,267x = 1,342,006 × 1,342,006 - Step 4: Simplify right side
614,267x = 1,800,980,104,036 - Step 5: Solve for x
x = 1,800,980,104,036/614,267 - Step 6: Final answer
x = 2,931,917.40
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.