Finding the Fourth Proportional to 32,516,713.14, 44,885,688.21 and 24,391,588.02
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Solution
The fourth proportional to 32,516,713.14, 44,885,688.21 and 24,391,588.02 is: 33,669,861.10
Step by Step Solution
- Step 1: Write the proportion equation
32,516,713.14 : 44,885,688.21 = 24,391,588.02 : x - Step 2: Convert to fraction form
32,516,713.14/44,885,688.21 = 24,391,588.02/x - Step 3: Cross multiply
32,516,713.14x = 44,885,688.21 × 24,391,588.02 - Step 4: Simplify right side
32,516,713.14x = 1,094,833,214,812,491.25 - Step 5: Solve for x
x = 1,094,833,214,812,491.25/32,516,713.14 - Step 6: Final answer
x = 33,669,861.10
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.