Finding the Third Proportional to 1,107,102.94 and 1,654,890.75
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Solution
The third proportional to 1,107,102.94 and 1,654,890.75 is: 2,473,720.65
Step by Step Solution
- Step 1: Write the proportion equation
1,107,102.94 : 1,654,890.75 = 1,654,890.75 : x - Step 2: Convert to fraction form
1,107,102.94/1,654,890.75 = 1,654,890.75/x - Step 3: Cross multiply
1,107,102.94x = 1,654,890.75 × 1,654,890.75 - Step 4: Simplify right side
1,107,102.94x = 2,738,663,394,435.56 - Step 5: Solve for x
x = 2,738,663,394,435.56/1,107,102.94 - Step 6: Final answer
x = 2,473,720.65
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.