Finding the Fourth Proportional to 4,526,075.95, 6,795,757.54 and 2,827,457.35
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Solution
The fourth proportional to 4,526,075.95, 6,795,757.54 and 2,827,457.35 is: 4,245,336.32
Step by Step Solution
- Step 1: Write the proportion equation
4,526,075.95 : 6,795,757.54 = 2,827,457.35 : x - Step 2: Convert to fraction form
4,526,075.95/6,795,757.54 = 2,827,457.35/x - Step 3: Cross multiply
4,526,075.95x = 6,795,757.54 × 2,827,457.35 - Step 4: Simplify right side
4,526,075.95x = 19,214,714,591,835.85 - Step 5: Solve for x
x = 19,214,714,591,835.85/4,526,075.95 - Step 6: Final answer
x = 4,245,336.32
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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.