Finding the Third Proportional to 324,539.79 and 706,226.34
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Solution
The third proportional to 324,539.79 and 706,226.34 is: 1,536,808.94
Step by Step Solution
- Step 1: Write the proportion equation
324,539.79 : 706,226.34 = 706,226.34 : x - Step 2: Convert to fraction form
324,539.79/706,226.34 = 706,226.34/x - Step 3: Cross multiply
324,539.79x = 706,226.34 × 706,226.34 - Step 4: Simplify right side
324,539.79x = 498,755,648,606.49 - Step 5: Solve for x
x = 498,755,648,606.49/324,539.79 - Step 6: Final answer
x = 1,536,808.94
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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.