Home / 3,064.15-4,594.49-2,802.93

Finding the Fourth Proportional to 3,064.15, 4,594.49 and 2,802.93

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Solution

The fourth proportional to 3,064.15, 4,594.49 and 2,802.93 is: 4,202.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064.15 : 4,594.49 = 2,802.93 : x
  2. Step 2: Convert to fraction form
    3,064.15/4,594.49 = 2,802.93/x
  3. Step 3: Cross multiply
    3,064.15x = 4,594.49 × 2,802.93
  4. Step 4: Simplify right side
    3,064.15x = 12,878,010.88
  5. Step 5: Solve for x
    x = 12,878,010.88/3,064.15
  6. Step 6: Final answer
    x = 4,202.80

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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.