Finding the Third Proportional to 135,968.63 and 293,556.38
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Solution
The third proportional to 135,968.63 and 293,556.38 is: 633,788.46
Step by Step Solution
- Step 1: Write the proportion equation
135,968.63 : 293,556.38 = 293,556.38 : x - Step 2: Convert to fraction form
135,968.63/293,556.38 = 293,556.38/x - Step 3: Cross multiply
135,968.63x = 293,556.38 × 293,556.38 - Step 4: Simplify right side
135,968.63x = 86,175,345,303.14 - Step 5: Solve for x
x = 86,175,345,303.14/135,968.63 - Step 6: Final answer
x = 633,788.46
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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.