Finding the Third Proportional to 494,104 and 1,077,424
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Solution
The third proportional to 494,104 and 1,077,424 is: 2,349,388.95
Step by Step Solution
- Step 1: Write the proportion equation
494,104 : 1,077,424 = 1,077,424 : x - Step 2: Convert to fraction form
494,104/1,077,424 = 1,077,424/x - Step 3: Cross multiply
494,104x = 1,077,424 × 1,077,424 - Step 4: Simplify right side
494,104x = 1,160,842,475,776 - Step 5: Solve for x
x = 1,160,842,475,776/494,104 - Step 6: Final answer
x = 2,349,388.95
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.