Finding the Third Proportional to 928,660.50 and 2,032,299
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Solution
The third proportional to 928,660.50 and 2,032,299 is: 4,447,523.31
Step by Step Solution
- Step 1: Write the proportion equation
928,660.50 : 2,032,299 = 2,032,299 : x - Step 2: Convert to fraction form
928,660.50/2,032,299 = 2,032,299/x - Step 3: Cross multiply
928,660.50x = 2,032,299 × 2,032,299 - Step 4: Simplify right side
928,660.50x = 4,130,239,225,401 - Step 5: Solve for x
x = 4,130,239,225,401/928,660.50 - Step 6: Final answer
x = 4,447,523.31
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.