Finding the Fourth Proportional to 24,945,552.24, 37,187,740.02 and 24,552,450.96
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Solution
The fourth proportional to 24,945,552.24, 37,187,740.02 and 24,552,450.96 is: 36,601,721.80
Step by Step Solution
- Step 1: Write the proportion equation
24,945,552.24 : 37,187,740.02 = 24,552,450.96 : x - Step 2: Convert to fraction form
24,945,552.24/37,187,740.02 = 24,552,450.96/x - Step 3: Cross multiply
24,945,552.24x = 37,187,740.02 × 24,552,450.96 - Step 4: Simplify right side
24,945,552.24x = 913,050,163,154,279.50 - Step 5: Solve for x
x = 913,050,163,154,279.50/24,945,552.24 - Step 6: Final answer
x = 36,601,721.80
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.