Finding the Third Proportional to 151,576.13 and 330,062.63
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Solution
The third proportional to 151,576.13 and 330,062.63 is: 718,723.59
Step by Step Solution
- Step 1: Write the proportion equation
151,576.13 : 330,062.63 = 330,062.63 : x - Step 2: Convert to fraction form
151,576.13/330,062.63 = 330,062.63/x - Step 3: Cross multiply
151,576.13x = 330,062.63 × 330,062.63 - Step 4: Simplify right side
151,576.13x = 108,941,336,421.89 - Step 5: Solve for x
x = 108,941,336,421.89/151,576.13 - Step 6: Final answer
x = 718,723.59
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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.