Finding the Third Proportional to 179,533.13 and 273,029.63
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Solution
The third proportional to 179,533.13 and 273,029.63 is: 415,216.84
Step by Step Solution
- Step 1: Write the proportion equation
179,533.13 : 273,029.63 = 273,029.63 : x - Step 2: Convert to fraction form
179,533.13/273,029.63 = 273,029.63/x - Step 3: Cross multiply
179,533.13x = 273,029.63 × 273,029.63 - Step 4: Simplify right side
179,533.13x = 74,545,176,127.64 - Step 5: Solve for x
x = 74,545,176,127.64/179,533.13 - Step 6: Final answer
x = 415,216.84
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.