Finding the Fourth Proportional to 296,384.00, 444,622.29 and 96,657.93
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Solution
The fourth proportional to 296,384.00, 444,622.29 and 96,657.93 is: 145,001.99
Step by Step Solution
- Step 1: Write the proportion equation
296,384.00 : 444,622.29 = 96,657.93 : x - Step 2: Convert to fraction form
296,384.00/444,622.29 = 96,657.93/x - Step 3: Cross multiply
296,384.00x = 444,622.29 × 96,657.93 - Step 4: Simplify right side
296,384.00x = 42,976,270,183.26 - Step 5: Solve for x
x = 42,976,270,183.26/296,384.00 - Step 6: Final answer
x = 145,001.99
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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.