Finding the Fourth Proportional to 16,049,530.02, 24,076,121.70 and 5,819,207.70
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Solution
The fourth proportional to 16,049,530.02, 24,076,121.70 and 5,819,207.70 is: 8,729,473.86
Step by Step Solution
- Step 1: Write the proportion equation
16,049,530.02 : 24,076,121.70 = 5,819,207.70 : x - Step 2: Convert to fraction form
16,049,530.02/24,076,121.70 = 5,819,207.70/x - Step 3: Cross multiply
16,049,530.02x = 24,076,121.70 × 5,819,207.70 - Step 4: Simplify right side
16,049,530.02x = 140,103,952,782,777.09 - Step 5: Solve for x
x = 140,103,952,782,777.09/16,049,530.02 - Step 6: Final answer
x = 8,729,473.86
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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.