Finding the Fourth Proportional to 2,461,095.99, 3,691,753.34 and 755,114.49
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Solution
The fourth proportional to 2,461,095.99, 3,691,753.34 and 755,114.49 is: 1,132,705.29
Step by Step Solution
- Step 1: Write the proportion equation
2,461,095.99 : 3,691,753.34 = 755,114.49 : x - Step 2: Convert to fraction form
2,461,095.99/3,691,753.34 = 755,114.49/x - Step 3: Cross multiply
2,461,095.99x = 3,691,753.34 × 755,114.49 - Step 4: Simplify right side
2,461,095.99x = 2,787,696,436,764.32 - Step 5: Solve for x
x = 2,787,696,436,764.32/2,461,095.99 - Step 6: Final answer
x = 1,132,705.29
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.