Home / 4,052.48-6,075.04-1,454.80

Finding the Fourth Proportional to 4,052.48, 6,075.04 and 1,454.80

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Solution

The fourth proportional to 4,052.48, 6,075.04 and 1,454.80 is: 2,180.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052.48 : 6,075.04 = 1,454.80 : x
  2. Step 2: Convert to fraction form
    4,052.48/6,075.04 = 1,454.80/x
  3. Step 3: Cross multiply
    4,052.48x = 6,075.04 × 1,454.80
  4. Step 4: Simplify right side
    4,052.48x = 8,837,968.19
  5. Step 5: Solve for x
    x = 8,837,968.19/4,052.48
  6. Step 6: Final answer
    x = 2,180.88

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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.