Finding the Fourth Proportional to 1,402,716.57, 2,104,163.43 and 592,949.99
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Solution
The fourth proportional to 1,402,716.57, 2,104,163.43 and 592,949.99 is: 889,462.42
Step by Step Solution
- Step 1: Write the proportion equation
1,402,716.57 : 2,104,163.43 = 592,949.99 : x - Step 2: Convert to fraction form
1,402,716.57/2,104,163.43 = 592,949.99/x - Step 3: Cross multiply
1,402,716.57x = 2,104,163.43 × 592,949.99 - Step 4: Simplify right side
1,402,716.57x = 1,247,663,672,032.49 - Step 5: Solve for x
x = 1,247,663,672,032.49/1,402,716.57 - Step 6: Final answer
x = 889,462.42
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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.