Finding the Fourth Proportional to 41,045,035.52, 61,444,809.12 and 24,821,888.96
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Solution
The fourth proportional to 41,045,035.52, 61,444,809.12 and 24,821,888.96 is: 37,158,604.20
Step by Step Solution
- Step 1: Write the proportion equation
41,045,035.52 : 61,444,809.12 = 24,821,888.96 : x - Step 2: Convert to fraction form
41,045,035.52/61,444,809.12 = 24,821,888.96/x - Step 3: Cross multiply
41,045,035.52x = 61,444,809.12 × 24,821,888.96 - Step 4: Simplify right side
41,045,035.52x = 1,525,176,229,145,035.25 - Step 5: Solve for x
x = 1,525,176,229,145,035.25/41,045,035.52 - Step 6: Final answer
x = 37,158,604.20
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.