Finding the Fourth Proportional to 1,455,696.08, 2,183,544.12 and 568,610
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Solution
The fourth proportional to 1,455,696.08, 2,183,544.12 and 568,610 is: 852,915.00
Step by Step Solution
- Step 1: Write the proportion equation
1,455,696.08 : 2,183,544.12 = 568,610 : x - Step 2: Convert to fraction form
1,455,696.08/2,183,544.12 = 568,610/x - Step 3: Cross multiply
1,455,696.08x = 2,183,544.12 × 568,610 - Step 4: Simplify right side
1,455,696.08x = 1,241,585,022,073.20 - Step 5: Solve for x
x = 1,241,585,022,073.20/1,455,696.08 - Step 6: Final answer
x = 852,915.00
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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.