Finding the Fourth Proportional to 1,365,271.44, 2,048,821.29 and 566,553.75
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Solution
The fourth proportional to 1,365,271.44, 2,048,821.29 and 566,553.75 is: 850,209.97
Step by Step Solution
- Step 1: Write the proportion equation
1,365,271.44 : 2,048,821.29 = 566,553.75 : x - Step 2: Convert to fraction form
1,365,271.44/2,048,821.29 = 566,553.75/x - Step 3: Cross multiply
1,365,271.44x = 2,048,821.29 × 566,553.75 - Step 4: Simplify right side
1,365,271.44x = 1,160,767,384,929.34 - Step 5: Solve for x
x = 1,160,767,384,929.34/1,365,271.44 - Step 6: Final answer
x = 850,209.97
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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.