Finding the Fourth Proportional to 1,882,039.84, 2,823,121.13 and 895,920.26
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Solution
The fourth proportional to 1,882,039.84, 2,823,121.13 and 895,920.26 is: 1,343,909.60
Step by Step Solution
- Step 1: Write the proportion equation
1,882,039.84 : 2,823,121.13 = 895,920.26 : x - Step 2: Convert to fraction form
1,882,039.84/2,823,121.13 = 895,920.26/x - Step 3: Cross multiply
1,882,039.84x = 2,823,121.13 × 895,920.26 - Step 4: Simplify right side
1,882,039.84x = 2,529,291,398,205.89 - Step 5: Solve for x
x = 2,529,291,398,205.89/1,882,039.84 - Step 6: Final answer
x = 1,343,909.60
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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.