Finding the Fourth Proportional to 1,846,386.36, 2,769,302.48 and 584,049.96
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Solution
The fourth proportional to 1,846,386.36, 2,769,302.48 and 584,049.96 is: 875,987.30
Step by Step Solution
- Step 1: Write the proportion equation
1,846,386.36 : 2,769,302.48 = 584,049.96 : x - Step 2: Convert to fraction form
1,846,386.36/2,769,302.48 = 584,049.96/x - Step 3: Cross multiply
1,846,386.36x = 2,769,302.48 × 584,049.96 - Step 4: Simplify right side
1,846,386.36x = 1,617,410,999,751.65 - Step 5: Solve for x
x = 1,617,410,999,751.65/1,846,386.36 - Step 6: Final answer
x = 875,987.30
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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.