Finding the Third Proportional to 238,555.13 and 514,473.75
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Solution
The third proportional to 238,555.13 and 514,473.75 is: 1,109,526.53
Step by Step Solution
- Step 1: Write the proportion equation
238,555.13 : 514,473.75 = 514,473.75 : x - Step 2: Convert to fraction form
238,555.13/514,473.75 = 514,473.75/x - Step 3: Cross multiply
238,555.13x = 514,473.75 × 514,473.75 - Step 4: Simplify right side
238,555.13x = 264,683,239,439.06 - Step 5: Solve for x
x = 264,683,239,439.06/238,555.13 - Step 6: Final answer
x = 1,109,526.53
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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.