Finding the Fourth Proportional to 44,955,772.17, 62,039,042.34 and 24,329,234.49
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Solution
The fourth proportional to 44,955,772.17, 62,039,042.34 and 24,329,234.49 is: 33,574,385.12
Step by Step Solution
- Step 1: Write the proportion equation
44,955,772.17 : 62,039,042.34 = 24,329,234.49 : x - Step 2: Convert to fraction form
44,955,772.17/62,039,042.34 = 24,329,234.49/x - Step 3: Cross multiply
44,955,772.17x = 62,039,042.34 × 24,329,234.49 - Step 4: Simplify right side
44,955,772.17x = 1,509,362,408,193,057 - Step 5: Solve for x
x = 1,509,362,408,193,057/44,955,772.17 - Step 6: Final answer
x = 33,574,385.12
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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.