Finding the Fourth Proportional to 1,134,476.88, 1,701,696.12 and 335,754
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Solution
The fourth proportional to 1,134,476.88, 1,701,696.12 and 335,754 is: 503,625.32
Step by Step Solution
- Step 1: Write the proportion equation
1,134,476.88 : 1,701,696.12 = 335,754 : x - Step 2: Convert to fraction form
1,134,476.88/1,701,696.12 = 335,754/x - Step 3: Cross multiply
1,134,476.88x = 1,701,696.12 × 335,754 - Step 4: Simplify right side
1,134,476.88x = 571,351,279,074.48 - Step 5: Solve for x
x = 571,351,279,074.48/1,134,476.88 - Step 6: Final answer
x = 503,625.32
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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.