Finding the Third Proportional to 10,260.84 and 15,465.09
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Solution
The third proportional to 10,260.84 and 15,465.09 is: 23,308.91
Step by Step Solution
- Step 1: Write the proportion equation
10,260.84 : 15,465.09 = 15,465.09 : x - Step 2: Convert to fraction form
10,260.84/15,465.09 = 15,465.09/x - Step 3: Cross multiply
10,260.84x = 15,465.09 × 15,465.09 - Step 4: Simplify right side
10,260.84x = 239,169,124.70 - Step 5: Solve for x
x = 239,169,124.70/10,260.84 - Step 6: Final answer
x = 23,308.91
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.