Finding the Third Proportional to 985,794.05 and 2,046,492.84
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Solution
The third proportional to 985,794.05 and 2,046,492.84 is: 4,248,486.76
Step by Step Solution
- Step 1: Write the proportion equation
985,794.05 : 2,046,492.84 = 2,046,492.84 : x - Step 2: Convert to fraction form
985,794.05/2,046,492.84 = 2,046,492.84/x - Step 3: Cross multiply
985,794.05x = 2,046,492.84 × 2,046,492.84 - Step 4: Simplify right side
985,794.05x = 4,188,132,959,519.96 - Step 5: Solve for x
x = 4,188,132,959,519.96/985,794.05 - Step 6: Final answer
x = 4,248,486.76
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.