Finding the Third Proportional to 228,950.44 and 336,566.81
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Solution
The third proportional to 228,950.44 and 336,566.81 is: 494,767.43
Step by Step Solution
- Step 1: Write the proportion equation
228,950.44 : 336,566.81 = 336,566.81 : x - Step 2: Convert to fraction form
228,950.44/336,566.81 = 336,566.81/x - Step 3: Cross multiply
228,950.44x = 336,566.81 × 336,566.81 - Step 4: Simplify right side
228,950.44x = 113,277,219,276.41 - Step 5: Solve for x
x = 113,277,219,276.41/228,950.44 - Step 6: Final answer
x = 494,767.43
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.