Home / 4,529.51-6,792.34-2,065.89

Finding the Fourth Proportional to 4,529.51, 6,792.34 and 2,065.89

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Solution

The fourth proportional to 4,529.51, 6,792.34 and 2,065.89 is: 3,097.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529.51 : 6,792.34 = 2,065.89 : x
  2. Step 2: Convert to fraction form
    4,529.51/6,792.34 = 2,065.89/x
  3. Step 3: Cross multiply
    4,529.51x = 6,792.34 × 2,065.89
  4. Step 4: Simplify right side
    4,529.51x = 14,032,227.28
  5. Step 5: Solve for x
    x = 14,032,227.28/4,529.51
  6. Step 6: Final answer
    x = 3,097.96

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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.