Finding the Third Proportional to 696,589.88 and 1,064,841.19
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Solution
The third proportional to 696,589.88 and 1,064,841.19 is: 1,627,768.07
Step by Step Solution
- Step 1: Write the proportion equation
696,589.88 : 1,064,841.19 = 1,064,841.19 : x - Step 2: Convert to fraction form
696,589.88/1,064,841.19 = 1,064,841.19/x - Step 3: Cross multiply
696,589.88x = 1,064,841.19 × 1,064,841.19 - Step 4: Simplify right side
696,589.88x = 1,133,886,754,596.41 - Step 5: Solve for x
x = 1,133,886,754,596.41/696,589.88 - Step 6: Final answer
x = 1,627,768.07
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.