Finding the Third Proportional to 119,465.63 and 260,664.75
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Solution
The third proportional to 119,465.63 and 260,664.75 is: 568,750.32
Step by Step Solution
- Step 1: Write the proportion equation
119,465.63 : 260,664.75 = 260,664.75 : x - Step 2: Convert to fraction form
119,465.63/260,664.75 = 260,664.75/x - Step 3: Cross multiply
119,465.63x = 260,664.75 × 260,664.75 - Step 4: Simplify right side
119,465.63x = 67,946,111,892.56 - Step 5: Solve for x
x = 67,946,111,892.56/119,465.63 - Step 6: Final answer
x = 568,750.32
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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.