Finding the Fourth Proportional to 5,835,273.06, 8,754,044.13 and 2,240,775.84
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Solution
The fourth proportional to 5,835,273.06, 8,754,044.13 and 2,240,775.84 is: 3,361,599.43
Step by Step Solution
- Step 1: Write the proportion equation
5,835,273.06 : 8,754,044.13 = 2,240,775.84 : x - Step 2: Convert to fraction form
5,835,273.06/8,754,044.13 = 2,240,775.84/x - Step 3: Cross multiply
5,835,273.06x = 8,754,044.13 × 2,240,775.84 - Step 4: Simplify right side
5,835,273.06x = 19,615,850,588,797.82 - Step 5: Solve for x
x = 19,615,850,588,797.82/5,835,273.06 - Step 6: Final answer
x = 3,361,599.43
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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.