Finding the Fourth Proportional to 4,577,035.44, 6,866,537.52 and 1,544,476.56
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Solution
The fourth proportional to 4,577,035.44, 6,866,537.52 and 1,544,476.56 is: 2,317,047.00
Step by Step Solution
- Step 1: Write the proportion equation
4,577,035.44 : 6,866,537.52 = 1,544,476.56 : x - Step 2: Convert to fraction form
4,577,035.44/6,866,537.52 = 1,544,476.56/x - Step 3: Cross multiply
4,577,035.44x = 6,866,537.52 × 1,544,476.56 - Step 4: Simplify right side
4,577,035.44x = 10,605,206,248,000.53 - Step 5: Solve for x
x = 10,605,206,248,000.53/4,577,035.44 - Step 6: Final answer
x = 2,317,047.00
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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.