Finding the Third Proportional to 236,863.13 and 364,078.13
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Solution
The third proportional to 236,863.13 and 364,078.13 is: 559,618.05
Step by Step Solution
- Step 1: Write the proportion equation
236,863.13 : 364,078.13 = 364,078.13 : x - Step 2: Convert to fraction form
236,863.13/364,078.13 = 364,078.13/x - Step 3: Cross multiply
236,863.13x = 364,078.13 × 364,078.13 - Step 4: Simplify right side
236,863.13x = 132,552,881,103.52 - Step 5: Solve for x
x = 132,552,881,103.52/236,863.13 - Step 6: Final answer
x = 559,618.05
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.