Finding the Fourth Proportional to 24,157,633.28, 36,190,728.66 and 14,280,124.94
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Solution
The fourth proportional to 24,157,633.28, 36,190,728.66 and 14,280,124.94 is: 21,393,160.54
Step by Step Solution
- Step 1: Write the proportion equation
24,157,633.28 : 36,190,728.66 = 14,280,124.94 : x - Step 2: Convert to fraction form
24,157,633.28/36,190,728.66 = 14,280,124.94/x - Step 3: Cross multiply
24,157,633.28x = 36,190,728.66 × 14,280,124.94 - Step 4: Simplify right side
24,157,633.28x = 516,808,126,934,438.69 - Step 5: Solve for x
x = 516,808,126,934,438.69/24,157,633.28 - Step 6: Final answer
x = 21,393,160.54
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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.