Finding the Fourth Proportional to 273,851,382.93, 410,796,062.41 and 110,089,204.44
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Solution
The fourth proportional to 273,851,382.93, 410,796,062.41 and 110,089,204.44 is: 165,141,439.91
Step by Step Solution
- Step 1: Write the proportion equation
273,851,382.93 : 410,796,062.41 = 110,089,204.44 : x - Step 2: Convert to fraction form
273,851,382.93/410,796,062.41 = 110,089,204.44/x - Step 3: Cross multiply
273,851,382.93x = 410,796,062.41 × 110,089,204.44 - Step 4: Simplify right side
273,851,382.93x = 45,224,211,697,801,488 - Step 5: Solve for x
x = 45,224,211,697,801,488/273,851,382.93 - Step 6: Final answer
x = 165,141,439.91
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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.