Finding the Third Proportional to 294,889.50 and 444,777.75
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Solution
The third proportional to 294,889.50 and 444,777.75 is: 670,852.12
Step by Step Solution
- Step 1: Write the proportion equation
294,889.50 : 444,777.75 = 444,777.75 : x - Step 2: Convert to fraction form
294,889.50/444,777.75 = 444,777.75/x - Step 3: Cross multiply
294,889.50x = 444,777.75 × 444,777.75 - Step 4: Simplify right side
294,889.50x = 197,827,246,895.06 - Step 5: Solve for x
x = 197,827,246,895.06/294,889.50 - Step 6: Final answer
x = 670,852.12
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.