Finding the Fourth Proportional to 1,373,201.04, 2,060,370 and 741,371.76
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Solution
The fourth proportional to 1,373,201.04, 2,060,370 and 741,371.76 is: 1,112,364.53
Step by Step Solution
- Step 1: Write the proportion equation
1,373,201.04 : 2,060,370 = 741,371.76 : x - Step 2: Convert to fraction form
1,373,201.04/2,060,370 = 741,371.76/x - Step 3: Cross multiply
1,373,201.04x = 2,060,370 × 741,371.76 - Step 4: Simplify right side
1,373,201.04x = 1,527,500,133,151.20 - Step 5: Solve for x
x = 1,527,500,133,151.20/1,373,201.04 - Step 6: Final answer
x = 1,112,364.53
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.