Finding the Fourth Proportional to 44,417,380.42, 61,297,658.82 and 24,838,224.65
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Solution
The fourth proportional to 44,417,380.42, 61,297,658.82 and 24,838,224.65 is: 34,277,686.03
Step by Step Solution
- Step 1: Write the proportion equation
44,417,380.42 : 61,297,658.82 = 24,838,224.65 : x - Step 2: Convert to fraction form
44,417,380.42/61,297,658.82 = 24,838,224.65/x - Step 3: Cross multiply
44,417,380.42x = 61,297,658.82 × 24,838,224.65 - Step 4: Simplify right side
44,417,380.42x = 1,522,525,020,213,591.75 - Step 5: Solve for x
x = 1,522,525,020,213,591.75/44,417,380.42 - Step 6: Final answer
x = 34,277,686.03
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.