Finding the Fourth Proportional to 16,175,703.63, 24,263,770 and 5,393,007.90
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Solution
The fourth proportional to 16,175,703.63, 24,263,770 and 5,393,007.90 is: 8,089,583.38
Step by Step Solution
- Step 1: Write the proportion equation
16,175,703.63 : 24,263,770 = 5,393,007.90 : x - Step 2: Convert to fraction form
16,175,703.63/24,263,770 = 5,393,007.90/x - Step 3: Cross multiply
16,175,703.63x = 24,263,770 × 5,393,007.90 - Step 4: Simplify right side
16,175,703.63x = 130,854,703,293,783.02 - Step 5: Solve for x
x = 130,854,703,293,783.02/16,175,703.63 - Step 6: Final answer
x = 8,089,583.38
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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.