Finding the Fourth Proportional to 24,302,662.64, 36,364,313.24 and 14,593,188.86
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Solution
The fourth proportional to 24,302,662.64, 36,364,313.24 and 14,593,188.86 is: 21,835,932.09
Step by Step Solution
- Step 1: Write the proportion equation
24,302,662.64 : 36,364,313.24 = 14,593,188.86 : x - Step 2: Convert to fraction form
24,302,662.64/36,364,313.24 = 14,593,188.86/x - Step 3: Cross multiply
24,302,662.64x = 36,364,313.24 × 14,593,188.86 - Step 4: Simplify right side
24,302,662.64x = 530,671,291,098,457.56 - Step 5: Solve for x
x = 530,671,291,098,457.56/24,302,662.64 - Step 6: Final answer
x = 21,835,932.09
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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.