Finding the Fourth Proportional to 24,593,283.73, 33,941,723.84 and 14,280,006.52
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Solution
The fourth proportional to 24,593,283.73, 33,941,723.84 and 14,280,006.52 is: 19,708,146.46
Step by Step Solution
- Step 1: Write the proportion equation
24,593,283.73 : 33,941,723.84 = 14,280,006.52 : x - Step 2: Convert to fraction form
24,593,283.73/33,941,723.84 = 14,280,006.52/x - Step 3: Cross multiply
24,593,283.73x = 33,941,723.84 × 14,280,006.52 - Step 4: Simplify right side
24,593,283.73x = 484,688,037,663,839.38 - Step 5: Solve for x
x = 484,688,037,663,839.38/24,593,283.73 - Step 6: Final answer
x = 19,708,146.46
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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.