Finding the Third Proportional to 94,482,374 and 146,698,036
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Solution
The third proportional to 94,482,374 and 146,698,036 is: 227,770,671.45
Step by Step Solution
- Step 1: Write the proportion equation
94,482,374 : 146,698,036 = 146,698,036 : x - Step 2: Convert to fraction form
94,482,374/146,698,036 = 146,698,036/x - Step 3: Cross multiply
94,482,374x = 146,698,036 × 146,698,036 - Step 4: Simplify right side
94,482,374x = 21,520,313,766,257,296 - Step 5: Solve for x
x = 21,520,313,766,257,296/94,482,374 - Step 6: Final answer
x = 227,770,671.45
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.