Finding the Fourth Proportional to 4,032,527.40, 6,048,840.30 and 1,192,696.95
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Solution
The fourth proportional to 4,032,527.40, 6,048,840.30 and 1,192,696.95 is: 1,789,059.98
Step by Step Solution
- Step 1: Write the proportion equation
4,032,527.40 : 6,048,840.30 = 1,192,696.95 : x - Step 2: Convert to fraction form
4,032,527.40/6,048,840.30 = 1,192,696.95/x - Step 3: Cross multiply
4,032,527.40x = 6,048,840.30 × 1,192,696.95 - Step 4: Simplify right side
4,032,527.40x = 7,214,433,376,847.09 - Step 5: Solve for x
x = 7,214,433,376,847.09/4,032,527.40 - Step 6: Final answer
x = 1,789,059.98
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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.