Finding the Fourth Proportional to 5,696,024.96, 8,542,708.44 and 1,651,427.24
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Solution
The fourth proportional to 5,696,024.96, 8,542,708.44 and 1,651,427.24 is: 2,476,755.55
Step by Step Solution
- Step 1: Write the proportion equation
5,696,024.96 : 8,542,708.44 = 1,651,427.24 : x - Step 2: Convert to fraction form
5,696,024.96/8,542,708.44 = 1,651,427.24/x - Step 3: Cross multiply
5,696,024.96x = 8,542,708.44 × 1,651,427.24 - Step 4: Simplify right side
5,696,024.96x = 14,107,661,421,193.90 - Step 5: Solve for x
x = 14,107,661,421,193.90/5,696,024.96 - Step 6: Final answer
x = 2,476,755.55
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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.