Finding the Fourth Proportional to 43,974,049.10, 60,684,259.25 and 24,394,937.94
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Solution
The fourth proportional to 43,974,049.10, 60,684,259.25 and 24,394,937.94 is: 33,665,054.02
Step by Step Solution
- Step 1: Write the proportion equation
43,974,049.10 : 60,684,259.25 = 24,394,937.94 : x - Step 2: Convert to fraction form
43,974,049.10/60,684,259.25 = 24,394,937.94/x - Step 3: Cross multiply
43,974,049.10x = 60,684,259.25 × 24,394,937.94 - Step 4: Simplify right side
43,974,049.10x = 1,480,388,738,399,608.25 - Step 5: Solve for x
x = 1,480,388,738,399,608.25/43,974,049.10 - Step 6: Final answer
x = 33,665,054.02
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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.