Finding the Third Proportional to 52,928,199 and 113,966,036
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Solution
The third proportional to 52,928,199 and 113,966,036 is: 245,393,903.57
Step by Step Solution
- Step 1: Write the proportion equation
52,928,199 : 113,966,036 = 113,966,036 : x - Step 2: Convert to fraction form
52,928,199/113,966,036 = 113,966,036/x - Step 3: Cross multiply
52,928,199x = 113,966,036 × 113,966,036 - Step 4: Simplify right side
52,928,199x = 12,988,257,361,553,296 - Step 5: Solve for x
x = 12,988,257,361,553,296/52,928,199 - Step 6: Final answer
x = 245,393,903.57
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.