Finding the Fourth Proportional to 4,470,554,583.02, 6,169,496,924.09 and 2,463,519,004.00
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Solution
The fourth proportional to 4,470,554,583.02, 6,169,496,924.09 and 2,463,519,004.00 is: 3,399,728,744.02
Step by Step Solution
- Step 1: Write the proportion equation
4,470,554,583.02 : 6,169,496,924.09 = 2,463,519,004.00 : x - Step 2: Convert to fraction form
4,470,554,583.02/6,169,496,924.09 = 2,463,519,004.00/x - Step 3: Cross multiply
4,470,554,583.02x = 6,169,496,924.09 × 2,463,519,004.00 - Step 4: Simplify right side
4,470,554,583.02x = 15,198,672,917,605,994,496 - Step 5: Solve for x
x = 15,198,672,917,605,994,496/4,470,554,583.02 - Step 6: Final answer
x = 3,399,728,744.02
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1.5x scale
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.