Finding the Fourth Proportional to 16,058,117.40, 24,079,205.70 and 5,822,568.60
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Solution
The fourth proportional to 16,058,117.40, 24,079,205.70 and 5,822,568.60 is: 8,730,962.88
Step by Step Solution
- Step 1: Write the proportion equation
16,058,117.40 : 24,079,205.70 = 5,822,568.60 : x - Step 2: Convert to fraction form
16,058,117.40/24,079,205.70 = 5,822,568.60/x - Step 3: Cross multiply
16,058,117.40x = 24,079,205.70 × 5,822,568.60 - Step 4: Simplify right side
16,058,117.40x = 140,202,827,021,761 - Step 5: Solve for x
x = 140,202,827,021,761/16,058,117.40 - Step 6: Final answer
x = 8,730,962.88
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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.