Finding the Fourth Proportional to 2,296,512,820.80, 3,444,769,231.20 and 2,024,415,028.80
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Solution
The fourth proportional to 2,296,512,820.80, 3,444,769,231.20 and 2,024,415,028.80 is: 3,036,622,543.20
Step by Step Solution
- Step 1: Write the proportion equation
2,296,512,820.80 : 3,444,769,231.20 = 2,024,415,028.80 : x - Step 2: Convert to fraction form
2,296,512,820.80/3,444,769,231.20 = 2,024,415,028.80/x - Step 3: Cross multiply
2,296,512,820.80x = 3,444,769,231.20 × 2,024,415,028.80 - Step 4: Simplify right side
2,296,512,820.80x = 6,973,642,602,389,101,568 - Step 5: Solve for x
x = 6,973,642,602,389,101,568/2,296,512,820.80 - Step 6: Final answer
x = 3,036,622,543.20
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1.5x scale
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.