Finding the Third Proportional to 512,733.38 and 1,117,724.63
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Solution
The third proportional to 512,733.38 and 1,117,724.63 is: 2,436,565.28
Step by Step Solution
- Step 1: Write the proportion equation
512,733.38 : 1,117,724.63 = 1,117,724.63 : x - Step 2: Convert to fraction form
512,733.38/1,117,724.63 = 1,117,724.63/x - Step 3: Cross multiply
512,733.38x = 1,117,724.63 × 1,117,724.63 - Step 4: Simplify right side
512,733.38x = 1,249,308,337,331.39 - Step 5: Solve for x
x = 1,249,308,337,331.39/512,733.38 - Step 6: Final answer
x = 2,436,565.28
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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.