Finding the Fourth Proportional to 16,483,305.33, 24,724,662.44 and 6,765,808.23
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Solution
The fourth proportional to 16,483,305.33, 24,724,662.44 and 6,765,808.23 is: 10,148,591.02
Step by Step Solution
- Step 1: Write the proportion equation
16,483,305.33 : 24,724,662.44 = 6,765,808.23 : x - Step 2: Convert to fraction form
16,483,305.33/24,724,662.44 = 6,765,808.23/x - Step 3: Cross multiply
16,483,305.33x = 24,724,662.44 × 6,765,808.23 - Step 4: Simplify right side
16,483,305.33x = 167,282,324,463,071.50 - Step 5: Solve for x
x = 167,282,324,463,071.50/16,483,305.33 - Step 6: Final answer
x = 10,148,591.02
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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.