Finding the Fourth Proportional to 44,361,566,983.53, 66,542,861,651.99 and 16,033,649,869.89
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Solution
The fourth proportional to 44,361,566,983.53, 66,542,861,651.99 and 16,033,649,869.89 is: 24,050,659,559.99
Step by Step Solution
- Step 1: Write the proportion equation
44,361,566,983.53 : 66,542,861,651.99 = 16,033,649,869.89 : x - Step 2: Convert to fraction form
44,361,566,983.53/66,542,861,651.99 = 16,033,649,869.89/x - Step 3: Cross multiply
44,361,566,983.53x = 66,542,861,651.99 × 16,033,649,869.89 - Step 4: Simplify right side
44,361,566,983.53x = 1,066,924,945,068,457,590,784 - Step 5: Solve for x
x = 1,066,924,945,068,457,590,784/44,361,566,983.53 - Step 6: Final answer
x = 24,050,659,559.99
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.