Finding the Third Proportional to 173,885.63 and 370,734.75
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Solution
The third proportional to 173,885.63 and 370,734.75 is: 790,429.08
Step by Step Solution
- Step 1: Write the proportion equation
173,885.63 : 370,734.75 = 370,734.75 : x - Step 2: Convert to fraction form
173,885.63/370,734.75 = 370,734.75/x - Step 3: Cross multiply
173,885.63x = 370,734.75 × 370,734.75 - Step 4: Simplify right side
173,885.63x = 137,444,254,857.56 - Step 5: Solve for x
x = 137,444,254,857.56/173,885.63 - Step 6: Final answer
x = 790,429.08
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.