Finding the Fourth Proportional to 16,591,369.44, 22,883,110.08 and 10,792,003.08
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Solution
The fourth proportional to 16,591,369.44, 22,883,110.08 and 10,792,003.08 is: 14,884,521.46
Step by Step Solution
- Step 1: Write the proportion equation
16,591,369.44 : 22,883,110.08 = 10,792,003.08 : x - Step 2: Convert to fraction form
16,591,369.44/22,883,110.08 = 10,792,003.08/x - Step 3: Cross multiply
16,591,369.44x = 22,883,110.08 × 10,792,003.08 - Step 4: Simplify right side
16,591,369.44x = 246,954,594,463,339.03 - Step 5: Solve for x
x = 246,954,594,463,339.03/16,591,369.44 - Step 6: Final answer
x = 14,884,521.46
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.