Finding the Fourth Proportional to 4,232,273.23, 5,840,897.26 and 2,397,058.00
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Solution
The fourth proportional to 4,232,273.23, 5,840,897.26 and 2,397,058.00 is: 3,308,144.04
Step by Step Solution
- Step 1: Write the proportion equation
4,232,273.23 : 5,840,897.26 = 2,397,058.00 : x - Step 2: Convert to fraction form
4,232,273.23/5,840,897.26 = 2,397,058.00/x - Step 3: Cross multiply
4,232,273.23x = 5,840,897.26 × 2,397,058.00 - Step 4: Simplify right side
4,232,273.23x = 14,000,969,475,056.59 - Step 5: Solve for x
x = 14,000,969,475,056.59/4,232,273.23 - Step 6: Final answer
x = 3,308,144.04
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.