Finding the Fourth Proportional to 2,575,449,604.04, 3,554,891,183.00 and 1,504,041,940.84
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Solution
The fourth proportional to 2,575,449,604.04, 3,554,891,183.00 and 1,504,041,940.84 is: 2,076,027,978.17
Step by Step Solution
- Step 1: Write the proportion equation
2,575,449,604.04 : 3,554,891,183.00 = 1,504,041,940.84 : x - Step 2: Convert to fraction form
2,575,449,604.04/3,554,891,183.00 = 1,504,041,940.84/x - Step 3: Cross multiply
2,575,449,604.04x = 3,554,891,183.00 × 1,504,041,940.84 - Step 4: Simplify right side
2,575,449,604.04x = 5,346,705,434,355,595,264 - Step 5: Solve for x
x = 5,346,705,434,355,595,264/2,575,449,604.04 - Step 6: Final answer
x = 2,076,027,978.17
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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.