Finding the Fourth Proportional to 333,195.24, 499,792.86 and 96,538.08
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Solution
The fourth proportional to 333,195.24, 499,792.86 and 96,538.08 is: 144,807.12
Step by Step Solution
- Step 1: Write the proportion equation
333,195.24 : 499,792.86 = 96,538.08 : x - Step 2: Convert to fraction form
333,195.24/499,792.86 = 96,538.08/x - Step 3: Cross multiply
333,195.24x = 499,792.86 × 96,538.08 - Step 4: Simplify right side
333,195.24x = 48,249,043,102.11 - Step 5: Solve for x
x = 48,249,043,102.11/333,195.24 - Step 6: Final answer
x = 144,807.12
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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.