Finding the Fourth Proportional to 2,393,009.93, 3,591,879.59 and 1,046,102.24
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Solution
The fourth proportional to 2,393,009.93, 3,591,879.59 and 1,046,102.24 is: 1,570,187.09
Step by Step Solution
- Step 1: Write the proportion equation
2,393,009.93 : 3,591,879.59 = 1,046,102.24 : x - Step 2: Convert to fraction form
2,393,009.93/3,591,879.59 = 1,046,102.24/x - Step 3: Cross multiply
2,393,009.93x = 3,591,879.59 × 1,046,102.24 - Step 4: Simplify right side
2,393,009.93x = 3,757,473,296,504.24 - Step 5: Solve for x
x = 3,757,473,296,504.24/2,393,009.93 - Step 6: Final answer
x = 1,570,187.09
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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.