Finding the Third Proportional to 161,094 and 236,706
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Solution
The third proportional to 161,094 and 236,706 is: 347,807.68
Step by Step Solution
- Step 1: Write the proportion equation
161,094 : 236,706 = 236,706 : x - Step 2: Convert to fraction form
161,094/236,706 = 236,706/x - Step 3: Cross multiply
161,094x = 236,706 × 236,706 - Step 4: Simplify right side
161,094x = 56,029,730,436 - Step 5: Solve for x
x = 56,029,730,436/161,094 - Step 6: Final answer
x = 347,807.68
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.