Finding the Third Proportional to 614,896 and 1,337,504
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Solution
The third proportional to 614,896 and 1,337,504 is: 2,909,300.03
Step by Step Solution
- Step 1: Write the proportion equation
614,896 : 1,337,504 = 1,337,504 : x - Step 2: Convert to fraction form
614,896/1,337,504 = 1,337,504/x - Step 3: Cross multiply
614,896x = 1,337,504 × 1,337,504 - Step 4: Simplify right side
614,896x = 1,788,916,950,016 - Step 5: Solve for x
x = 1,788,916,950,016/614,896 - Step 6: Final answer
x = 2,909,300.03
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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.