Finding the Third Proportional to 336,099.75 and 725,682.75
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Solution
The third proportional to 336,099.75 and 725,682.75 is: 1,566,842.74
Step by Step Solution
- Step 1: Write the proportion equation
336,099.75 : 725,682.75 = 725,682.75 : x - Step 2: Convert to fraction form
336,099.75/725,682.75 = 725,682.75/x - Step 3: Cross multiply
336,099.75x = 725,682.75 × 725,682.75 - Step 4: Simplify right side
336,099.75x = 526,615,453,647.56 - Step 5: Solve for x
x = 526,615,453,647.56/336,099.75 - Step 6: Final answer
x = 1,566,842.74
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.