Finding the Third Proportional to 324,338.63 and 696,632.63
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Solution
The third proportional to 324,338.63 and 696,632.63 is: 1,496,266.48
Step by Step Solution
- Step 1: Write the proportion equation
324,338.63 : 696,632.63 = 696,632.63 : x - Step 2: Convert to fraction form
324,338.63/696,632.63 = 696,632.63/x - Step 3: Cross multiply
324,338.63x = 696,632.63 × 696,632.63 - Step 4: Simplify right side
324,338.63x = 485,297,014,214.39 - Step 5: Solve for x
x = 485,297,014,214.39/324,338.63 - Step 6: Final answer
x = 1,496,266.48
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.