Finding the Fourth Proportional to 844,646.66, 1,267,093.53 and 245,529.98
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Solution
The fourth proportional to 844,646.66, 1,267,093.53 and 245,529.98 is: 368,330.88
Step by Step Solution
- Step 1: Write the proportion equation
844,646.66 : 1,267,093.53 = 245,529.98 : x - Step 2: Convert to fraction form
844,646.66/1,267,093.53 = 245,529.98/x - Step 3: Cross multiply
844,646.66x = 1,267,093.53 × 245,529.98 - Step 4: Simplify right side
844,646.66x = 311,109,449,079.03 - Step 5: Solve for x
x = 311,109,449,079.03/844,646.66 - Step 6: Final answer
x = 368,330.88
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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.