Finding the Fourth Proportional to 5,534,094.06, 8,303,663.34 and 2,840,310.99
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Solution
The fourth proportional to 5,534,094.06, 8,303,663.34 and 2,840,310.99 is: 4,261,761.00
Step by Step Solution
- Step 1: Write the proportion equation
5,534,094.06 : 8,303,663.34 = 2,840,310.99 : x - Step 2: Convert to fraction form
5,534,094.06/8,303,663.34 = 2,840,310.99/x - Step 3: Cross multiply
5,534,094.06x = 8,303,663.34 × 2,840,310.99 - Step 4: Simplify right side
5,534,094.06x = 23,584,986,241,862.11 - Step 5: Solve for x
x = 23,584,986,241,862.11/5,534,094.06 - Step 6: Final answer
x = 4,261,761.00
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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.