Finding the Fourth Proportional to 4,384,266.04, 6,576,251.42 and 1,544,304.36
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Solution
The fourth proportional to 4,384,266.04, 6,576,251.42 and 1,544,304.36 is: 2,316,404.54
Step by Step Solution
- Step 1: Write the proportion equation
4,384,266.04 : 6,576,251.42 = 1,544,304.36 : x - Step 2: Convert to fraction form
4,384,266.04/6,576,251.42 = 1,544,304.36/x - Step 3: Cross multiply
4,384,266.04x = 6,576,251.42 × 1,544,304.36 - Step 4: Simplify right side
4,384,266.04x = 10,155,733,740,362.19 - Step 5: Solve for x
x = 10,155,733,740,362.19/4,384,266.04 - Step 6: Final answer
x = 2,316,404.54
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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.