Finding the Fourth Proportional to 4,033,918.10, 6,050,864.58 and 1,264,396.88
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Solution
The fourth proportional to 4,033,918.10, 6,050,864.58 and 1,264,396.88 is: 1,896,591.37
Step by Step Solution
- Step 1: Write the proportion equation
4,033,918.10 : 6,050,864.58 = 1,264,396.88 : x - Step 2: Convert to fraction form
4,033,918.10/6,050,864.58 = 1,264,396.88/x - Step 3: Cross multiply
4,033,918.10x = 6,050,864.58 × 1,264,396.88 - Step 4: Simplify right side
4,033,918.10x = 7,650,694,266,000.19 - Step 5: Solve for x
x = 7,650,694,266,000.19/4,033,918.10 - Step 6: Final answer
x = 1,896,591.37
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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.