Finding the Third Proportional to 226,877.63 and 286,719.75
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Solution
The third proportional to 226,877.63 and 286,719.75 is: 362,346.07
Step by Step Solution
- Step 1: Write the proportion equation
226,877.63 : 286,719.75 = 286,719.75 : x - Step 2: Convert to fraction form
226,877.63/286,719.75 = 286,719.75/x - Step 3: Cross multiply
226,877.63x = 286,719.75 × 286,719.75 - Step 4: Simplify right side
226,877.63x = 82,208,215,040.06 - Step 5: Solve for x
x = 82,208,215,040.06/226,877.63 - Step 6: Final answer
x = 362,346.07
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These problems maintain the same ratio (1.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.