Finding the Fourth Proportional to 22,944,262.23, 34,417,343.21 and 6,770,213.15
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Solution
The fourth proportional to 22,944,262.23, 34,417,343.21 and 6,770,213.15 is: 10,155,599.99
Step by Step Solution
- Step 1: Write the proportion equation
22,944,262.23 : 34,417,343.21 = 6,770,213.15 : x - Step 2: Convert to fraction form
22,944,262.23/34,417,343.21 = 6,770,213.15/x - Step 3: Cross multiply
22,944,262.23x = 34,417,343.21 × 6,770,213.15 - Step 4: Simplify right side
22,944,262.23x = 233,012,749,382,467.41 - Step 5: Solve for x
x = 233,012,749,382,467.41/22,944,262.23 - Step 6: Final answer
x = 10,155,599.99
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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.