Finding the Fourth Proportional to 2,022,024.02, 3,032,706.35 and 674,197.79
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Solution
The fourth proportional to 2,022,024.02, 3,032,706.35 and 674,197.79 is: 1,011,186.76
Step by Step Solution
- Step 1: Write the proportion equation
2,022,024.02 : 3,032,706.35 = 674,197.79 : x - Step 2: Convert to fraction form
2,022,024.02/3,032,706.35 = 674,197.79/x - Step 3: Cross multiply
2,022,024.02x = 3,032,706.35 × 674,197.79 - Step 4: Simplify right side
2,022,024.02x = 2,044,643,905,410.93 - Step 5: Solve for x
x = 2,044,643,905,410.93/2,022,024.02 - Step 6: Final answer
x = 1,011,186.76
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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.