Home / 3,029.57-4,535.70-2,053.94

Finding the Fourth Proportional to 3,029.57, 4,535.70 and 2,053.94

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Solution

The fourth proportional to 3,029.57, 4,535.70 and 2,053.94 is: 3,075.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029.57 : 4,535.70 = 2,053.94 : x
  2. Step 2: Convert to fraction form
    3,029.57/4,535.70 = 2,053.94/x
  3. Step 3: Cross multiply
    3,029.57x = 4,535.70 × 2,053.94
  4. Step 4: Simplify right side
    3,029.57x = 9,316,055.66
  5. Step 5: Solve for x
    x = 9,316,055.66/3,029.57
  6. Step 6: Final answer
    x = 3,075.04

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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.