Finding the Fourth Proportional to 24,774,310.18, 37,161,839.04 and 8,600,775.41
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Solution
The fourth proportional to 24,774,310.18, 37,161,839.04 and 8,600,775.41 is: 12,901,292.87
Step by Step Solution
- Step 1: Write the proportion equation
24,774,310.18 : 37,161,839.04 = 8,600,775.41 : x - Step 2: Convert to fraction form
24,774,310.18/37,161,839.04 = 8,600,775.41/x - Step 3: Cross multiply
24,774,310.18x = 37,161,839.04 × 8,600,775.41 - Step 4: Simplify right side
24,774,310.18x = 319,620,631,405,610 - Step 5: Solve for x
x = 319,620,631,405,610/24,774,310.18 - Step 6: Final answer
x = 12,901,292.87
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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.