Finding the Fourth Proportional to 46,533,382.09, 69,831,954.73 and 16,241,245.09
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Solution
The fourth proportional to 46,533,382.09, 69,831,954.73 and 16,241,245.09 is: 24,372,995.06
Step by Step Solution
- Step 1: Write the proportion equation
46,533,382.09 : 69,831,954.73 = 16,241,245.09 : x - Step 2: Convert to fraction form
46,533,382.09/69,831,954.73 = 16,241,245.09/x - Step 3: Cross multiply
46,533,382.09x = 69,831,954.73 × 16,241,245.09 - Step 4: Simplify right side
46,533,382.09x = 1,134,157,891,883,714.75 - Step 5: Solve for x
x = 1,134,157,891,883,714.75/46,533,382.09 - Step 6: Final answer
x = 24,372,995.06
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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.