Home / 3,802.19-5,700.51-2,566.53

Finding the Fourth Proportional to 3,802.19, 5,700.51 and 2,566.53

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Solution

The fourth proportional to 3,802.19, 5,700.51 and 2,566.53 is: 3,847.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,802.19 : 5,700.51 = 2,566.53 : x
  2. Step 2: Convert to fraction form
    3,802.19/5,700.51 = 2,566.53/x
  3. Step 3: Cross multiply
    3,802.19x = 5,700.51 × 2,566.53
  4. Step 4: Simplify right side
    3,802.19x = 14,630,529.93
  5. Step 5: Solve for x
    x = 14,630,529.93/3,802.19
  6. Step 6: Final answer
    x = 3,847.93

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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.