Finding the Fourth Proportional to 6,184,033.52, 9,276,121.68 and 1,866,121.14
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Solution
The fourth proportional to 6,184,033.52, 9,276,121.68 and 1,866,121.14 is: 2,799,203.26
Step by Step Solution
- Step 1: Write the proportion equation
6,184,033.52 : 9,276,121.68 = 1,866,121.14 : x - Step 2: Convert to fraction form
6,184,033.52/9,276,121.68 = 1,866,121.14/x - Step 3: Cross multiply
6,184,033.52x = 9,276,121.68 × 1,866,121.14 - Step 4: Simplify right side
6,184,033.52x = 17,310,366,806,043.73 - Step 5: Solve for x
x = 17,310,366,806,043.73/6,184,033.52 - Step 6: Final answer
x = 2,799,203.26
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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.