Finding the Fourth Proportional to 1,366,895.68, 2,050,399.68 and 468,954.88
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Solution
The fourth proportional to 1,366,895.68, 2,050,399.68 and 468,954.88 is: 703,451.59
Step by Step Solution
- Step 1: Write the proportion equation
1,366,895.68 : 2,050,399.68 = 468,954.88 : x - Step 2: Convert to fraction form
1,366,895.68/2,050,399.68 = 468,954.88/x - Step 3: Cross multiply
1,366,895.68x = 2,050,399.68 × 468,954.88 - Step 4: Simplify right side
1,366,895.68x = 961,544,935,886.44 - Step 5: Solve for x
x = 961,544,935,886.44/1,366,895.68 - Step 6: Final answer
x = 703,451.59
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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.