Finding the Fourth Proportional to 1,599,006.03, 2,398,246.32 and 574,124.14
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Solution
The fourth proportional to 1,599,006.03, 2,398,246.32 and 574,124.14 is: 861,091.88
Step by Step Solution
- Step 1: Write the proportion equation
1,599,006.03 : 2,398,246.32 = 574,124.14 : x - Step 2: Convert to fraction form
1,599,006.03/2,398,246.32 = 574,124.14/x - Step 3: Cross multiply
1,599,006.03x = 2,398,246.32 × 574,124.14 - Step 4: Simplify right side
1,599,006.03x = 1,376,891,105,978.16 - Step 5: Solve for x
x = 1,376,891,105,978.16/1,599,006.03 - Step 6: Final answer
x = 861,091.88
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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.