Finding the Fourth Proportional to 4,563,862.93, 6,296,285.00 and 2,727,272.98
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Solution
The fourth proportional to 4,563,862.93, 6,296,285.00 and 2,727,272.98 is: 3,762,533.67
Step by Step Solution
- Step 1: Write the proportion equation
4,563,862.93 : 6,296,285.00 = 2,727,272.98 : x - Step 2: Convert to fraction form
4,563,862.93/6,296,285.00 = 2,727,272.98/x - Step 3: Cross multiply
4,563,862.93x = 6,296,285.00 × 2,727,272.98 - Step 4: Simplify right side
4,563,862.93x = 17,171,687,941,242.94 - Step 5: Solve for x
x = 17,171,687,941,242.94/4,563,862.93 - Step 6: Final answer
x = 3,762,533.67
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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.