Finding the Fourth Proportional to 2,498,545.99, 3,749,311.64 and 2,295,267.98
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Solution
The fourth proportional to 2,498,545.99, 3,749,311.64 and 2,295,267.98 is: 3,444,273.18
Step by Step Solution
- Step 1: Write the proportion equation
2,498,545.99 : 3,749,311.64 = 2,295,267.98 : x - Step 2: Convert to fraction form
2,498,545.99/3,749,311.64 = 2,295,267.98/x - Step 3: Cross multiply
2,498,545.99x = 3,749,311.64 × 2,295,267.98 - Step 4: Simplify right side
2,498,545.99x = 8,605,674,954,333.29 - Step 5: Solve for x
x = 8,605,674,954,333.29/2,498,545.99 - Step 6: Final answer
x = 3,444,273.18
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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.