Finding the Fourth Proportional to 4,299,587.67, 5,933,253.06 and 2,339,473.80
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Solution
The fourth proportional to 4,299,587.67, 5,933,253.06 and 2,339,473.80 is: 3,228,377.03
Step by Step Solution
- Step 1: Write the proportion equation
4,299,587.67 : 5,933,253.06 = 2,339,473.80 : x - Step 2: Convert to fraction form
4,299,587.67/5,933,253.06 = 2,339,473.80/x - Step 3: Cross multiply
4,299,587.67x = 5,933,253.06 × 2,339,473.80 - Step 4: Simplify right side
4,299,587.67x = 13,880,690,082,639.83 - Step 5: Solve for x
x = 13,880,690,082,639.83/4,299,587.67 - Step 6: Final answer
x = 3,228,377.03
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.