Finding the Fourth Proportional to 1,073,267.62, 1,481,092.29 and 589,822.36
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Solution
The fourth proportional to 1,073,267.62, 1,481,092.29 and 589,822.36 is: 813,945.50
Step by Step Solution
- Step 1: Write the proportion equation
1,073,267.62 : 1,481,092.29 = 589,822.36 : x - Step 2: Convert to fraction form
1,073,267.62/1,481,092.29 = 589,822.36/x - Step 3: Cross multiply
1,073,267.62x = 1,481,092.29 × 589,822.36 - Step 4: Simplify right side
1,073,267.62x = 873,581,346,162.87 - Step 5: Solve for x
x = 873,581,346,162.87/1,073,267.62 - Step 6: Final answer
x = 813,945.50
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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.