Finding the Fourth Proportional to 5,896,277.04, 8,831,578.56 and 3,614,902.32
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Solution
The fourth proportional to 5,896,277.04, 8,831,578.56 and 3,614,902.32 is: 5,414,483.34
Step by Step Solution
- Step 1: Write the proportion equation
5,896,277.04 : 8,831,578.56 = 3,614,902.32 : x - Step 2: Convert to fraction form
5,896,277.04/8,831,578.56 = 3,614,902.32/x - Step 3: Cross multiply
5,896,277.04x = 8,831,578.56 × 3,614,902.32 - Step 4: Simplify right side
5,896,277.04x = 31,925,293,825,806.26 - Step 5: Solve for x
x = 31,925,293,825,806.26/5,896,277.04 - Step 6: Final answer
x = 5,414,483.34
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.