Finding the Fourth Proportional to 44,808,496.16, 67,224,704.96 and 16,057,538.08
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Solution
The fourth proportional to 44,808,496.16, 67,224,704.96 and 16,057,538.08 is: 24,090,593.35
Step by Step Solution
- Step 1: Write the proportion equation
44,808,496.16 : 67,224,704.96 = 16,057,538.08 : x - Step 2: Convert to fraction form
44,808,496.16/67,224,704.96 = 16,057,538.08/x - Step 3: Cross multiply
44,808,496.16x = 67,224,704.96 × 16,057,538.08 - Step 4: Simplify right side
44,808,496.16x = 1,079,463,259,811,964.75 - Step 5: Solve for x
x = 1,079,463,259,811,964.75/44,808,496.16 - Step 6: Final answer
x = 24,090,593.35
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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.