Finding the Third Proportional to 368,828,474.63 and 560,795,022
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Solution
The third proportional to 368,828,474.63 and 560,795,022 is: 852,675,642.84
Step by Step Solution
- Step 1: Write the proportion equation
368,828,474.63 : 560,795,022 = 560,795,022 : x - Step 2: Convert to fraction form
368,828,474.63/560,795,022 = 560,795,022/x - Step 3: Cross multiply
368,828,474.63x = 560,795,022 × 560,795,022 - Step 4: Simplify right side
368,828,474.63x = 314,491,056,699,980,480 - Step 5: Solve for x
x = 314,491,056,699,980,480/368,828,474.63 - Step 6: Final answer
x = 852,675,642.84
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.