Finding the Fourth Proportional to 24,736,141.46, 37,104,497.82 and 7,464,491.92
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Solution
The fourth proportional to 24,736,141.46, 37,104,497.82 and 7,464,491.92 is: 11,196,824.07
Step by Step Solution
- Step 1: Write the proportion equation
24,736,141.46 : 37,104,497.82 = 7,464,491.92 : x - Step 2: Convert to fraction form
24,736,141.46/37,104,497.82 = 7,464,491.92/x - Step 3: Cross multiply
24,736,141.46x = 37,104,497.82 × 7,464,491.92 - Step 4: Simplify right side
24,736,141.46x = 276,966,224,219,428.22 - Step 5: Solve for x
x = 276,966,224,219,428.22/24,736,141.46 - Step 6: Final answer
x = 11,196,824.07
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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.