Finding the Third Proportional to 182,840.63 and 242,670.94
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Solution
The third proportional to 182,840.63 and 242,670.94 is: 322,079.32
Step by Step Solution
- Step 1: Write the proportion equation
182,840.63 : 242,670.94 = 242,670.94 : x - Step 2: Convert to fraction form
182,840.63/242,670.94 = 242,670.94/x - Step 3: Cross multiply
182,840.63x = 242,670.94 × 242,670.94 - Step 4: Simplify right side
182,840.63x = 58,889,183,907.13 - Step 5: Solve for x
x = 58,889,183,907.13/182,840.63 - Step 6: Final answer
x = 322,079.32
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.