Finding the Fourth Proportional to 1,701,265.93, 2,347,745.70 and 937,319.50
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Solution
The fourth proportional to 1,701,265.93, 2,347,745.70 and 937,319.50 is: 1,293,500.20
Step by Step Solution
- Step 1: Write the proportion equation
1,701,265.93 : 2,347,745.70 = 937,319.50 : x - Step 2: Convert to fraction form
1,701,265.93/2,347,745.70 = 937,319.50/x - Step 3: Cross multiply
1,701,265.93x = 2,347,745.70 × 937,319.50 - Step 4: Simplify right side
1,701,265.93x = 2,200,587,825,651.15 - Step 5: Solve for x
x = 2,200,587,825,651.15/1,701,265.93 - Step 6: Final answer
x = 1,293,500.20
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.