Finding the Fourth Proportional to 1,825,520,627,140.20, 2,738,369,008,671 and 600,252,620,624.48
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Solution
The fourth proportional to 1,825,520,627,140.20, 2,738,369,008,671 and 600,252,620,624.48 is: 900,407,888,716.45
Step by Step Solution
- Step 1: Write the proportion equation
1,825,520,627,140.20 : 2,738,369,008,671 = 600,252,620,624.48 : x - Step 2: Convert to fraction form
1,825,520,627,140.20/2,738,369,008,671 = 600,252,620,624.48/x - Step 3: Cross multiply
1,825,520,627,140.20x = 2,738,369,008,671 × 600,252,620,624.48 - Step 4: Simplify right side
1,825,520,627,140.20x = 1,643,713,173,691,626,963,337,216 - Step 5: Solve for x
x = 1,643,713,173,691,626,963,337,216/1,825,520,627,140.20 - Step 6: Final answer
x = 900,407,888,716.45
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.