Finding the Third Proportional to 449,434.50 and 962,838.75
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Solution
The third proportional to 449,434.50 and 962,838.75 is: 2,062,722.06
Step by Step Solution
- Step 1: Write the proportion equation
449,434.50 : 962,838.75 = 962,838.75 : x - Step 2: Convert to fraction form
449,434.50/962,838.75 = 962,838.75/x - Step 3: Cross multiply
449,434.50x = 962,838.75 × 962,838.75 - Step 4: Simplify right side
449,434.50x = 927,058,458,501.56 - Step 5: Solve for x
x = 927,058,458,501.56/449,434.50 - Step 6: Final answer
x = 2,062,722.06
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.