Finding the Fourth Proportional to 164,368.53, 246,533.67 and 44,419.80
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Solution
The fourth proportional to 164,368.53, 246,533.67 and 44,419.80 is: 66,624.53
Step by Step Solution
- Step 1: Write the proportion equation
164,368.53 : 246,533.67 = 44,419.80 : x - Step 2: Convert to fraction form
164,368.53/246,533.67 = 44,419.80/x - Step 3: Cross multiply
164,368.53x = 246,533.67 × 44,419.80 - Step 4: Simplify right side
164,368.53x = 10,950,976,314.67 - Step 5: Solve for x
x = 10,950,976,314.67/164,368.53 - Step 6: Final answer
x = 66,624.53
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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.