Finding the Third Proportional to 177,944.63 and 370,652.63
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Solution
The third proportional to 177,944.63 and 370,652.63 is: 772,056.86
Step by Step Solution
- Step 1: Write the proportion equation
177,944.63 : 370,652.63 = 370,652.63 : x - Step 2: Convert to fraction form
177,944.63/370,652.63 = 370,652.63/x - Step 3: Cross multiply
177,944.63x = 370,652.63 × 370,652.63 - Step 4: Simplify right side
177,944.63x = 137,383,368,419.39 - Step 5: Solve for x
x = 137,383,368,419.39/177,944.63 - Step 6: Final answer
x = 772,056.86
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.