Finding the Fourth Proportional to 3,623,552.24, 5,432,217.96 and 2,024,806.64
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Solution
The fourth proportional to 3,623,552.24, 5,432,217.96 and 2,024,806.64 is: 3,035,471.90
Step by Step Solution
- Step 1: Write the proportion equation
3,623,552.24 : 5,432,217.96 = 2,024,806.64 : x - Step 2: Convert to fraction form
3,623,552.24/5,432,217.96 = 2,024,806.64/x - Step 3: Cross multiply
3,623,552.24x = 5,432,217.96 × 2,024,806.64 - Step 4: Simplify right side
3,623,552.24x = 10,999,190,995,335.25 - Step 5: Solve for x
x = 10,999,190,995,335.25/3,623,552.24 - Step 6: Final answer
x = 3,035,471.90
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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.