Finding the Third Proportional to 1,701.84 and 3,321.84
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Solution
The third proportional to 1,701.84 and 3,321.84 is: 6,483.94
Step by Step Solution
- Step 1: Write the proportion equation
1,701.84 : 3,321.84 = 3,321.84 : x - Step 2: Convert to fraction form
1,701.84/3,321.84 = 3,321.84/x - Step 3: Cross multiply
1,701.84x = 3,321.84 × 3,321.84 - Step 4: Simplify right side
1,701.84x = 11,034,645.90 - Step 5: Solve for x
x = 11,034,645.90/1,701.84 - Step 6: Final answer
x = 6,483.94
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These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.