Finding the Third Proportional to 757,842.75 and 1,176,678.75
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Solution
The third proportional to 757,842.75 and 1,176,678.75 is: 1,826,992.32
Step by Step Solution
- Step 1: Write the proportion equation
757,842.75 : 1,176,678.75 = 1,176,678.75 : x - Step 2: Convert to fraction form
757,842.75/1,176,678.75 = 1,176,678.75/x - Step 3: Cross multiply
757,842.75x = 1,176,678.75 × 1,176,678.75 - Step 4: Simplify right side
757,842.75x = 1,384,572,880,701.56 - Step 5: Solve for x
x = 1,384,572,880,701.56/757,842.75 - Step 6: Final answer
x = 1,826,992.32
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.