Finding the Third Proportional to 48,370,676 and 105,244,257
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Solution
The third proportional to 48,370,676 and 105,244,257 is: 228,989,018.71
Step by Step Solution
- Step 1: Write the proportion equation
48,370,676 : 105,244,257 = 105,244,257 : x - Step 2: Convert to fraction form
48,370,676/105,244,257 = 105,244,257/x - Step 3: Cross multiply
48,370,676x = 105,244,257 × 105,244,257 - Step 4: Simplify right side
48,370,676x = 11,076,353,631,482,048 - Step 5: Solve for x
x = 11,076,353,631,482,048/48,370,676 - Step 6: Final answer
x = 228,989,018.71
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.