Finding the Fourth Proportional to 6,052,118.95, 8,352,424.52 and 3,474,298
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Solution
The fourth proportional to 6,052,118.95, 8,352,424.52 and 3,474,298 is: 4,794,818.48
Step by Step Solution
- Step 1: Write the proportion equation
6,052,118.95 : 8,352,424.52 = 3,474,298 : x - Step 2: Convert to fraction form
6,052,118.95/8,352,424.52 = 3,474,298/x - Step 3: Cross multiply
6,052,118.95x = 8,352,424.52 × 3,474,298 - Step 4: Simplify right side
6,052,118.95x = 29,018,811,804,986.96 - Step 5: Solve for x
x = 29,018,811,804,986.96/6,052,118.95 - Step 6: Final answer
x = 4,794,818.48
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1.5x scale
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.