Finding the Fourth Proportional to 32,291,229.08, 48,289,584.36 and 24,099,656.96
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Solution
The fourth proportional to 32,291,229.08, 48,289,584.36 and 24,099,656.96 is: 36,039,582.60
Step by Step Solution
- Step 1: Write the proportion equation
32,291,229.08 : 48,289,584.36 = 24,099,656.96 : x - Step 2: Convert to fraction form
32,291,229.08/48,289,584.36 = 24,099,656.96/x - Step 3: Cross multiply
32,291,229.08x = 48,289,584.36 × 24,099,656.96 - Step 4: Simplify right side
32,291,229.08x = 1,163,762,417,816,981.25 - Step 5: Solve for x
x = 1,163,762,417,816,981.25/32,291,229.08 - Step 6: Final answer
x = 36,039,582.60
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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.