Finding the Third Proportional to 1,879,794.84 and 2,823,827.06
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Solution
The third proportional to 1,879,794.84 and 2,823,827.06 is: 4,241,951.88
Step by Step Solution
- Step 1: Write the proportion equation
1,879,794.84 : 2,823,827.06 = 2,823,827.06 : x - Step 2: Convert to fraction form
1,879,794.84/2,823,827.06 = 2,823,827.06/x - Step 3: Cross multiply
1,879,794.84x = 2,823,827.06 × 2,823,827.06 - Step 4: Simplify right side
1,879,794.84x = 7,973,999,278,907.38 - Step 5: Solve for x
x = 7,973,999,278,907.38/1,879,794.84 - Step 6: Final answer
x = 4,241,951.88
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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.