Finding the Fourth Proportional to 1,701,793.20, 2,348,523.83 and 937,895.97
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Solution
The fourth proportional to 1,701,793.20, 2,348,523.83 and 937,895.97 is: 1,294,323.56
Step by Step Solution
- Step 1: Write the proportion equation
1,701,793.20 : 2,348,523.83 = 937,895.97 : x - Step 2: Convert to fraction form
1,701,793.20/2,348,523.83 = 937,895.97/x - Step 3: Cross multiply
1,701,793.20x = 2,348,523.83 × 937,895.97 - Step 4: Simplify right side
1,701,793.20x = 2,202,671,019,173.87 - Step 5: Solve for x
x = 2,202,671,019,173.87/1,701,793.20 - Step 6: Final answer
x = 1,294,323.56
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.