Home / 4,384.83-6,572.98-1,751.57

Finding the Fourth Proportional to 4,384.83, 6,572.98 and 1,751.57

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Solution

The fourth proportional to 4,384.83, 6,572.98 and 1,751.57 is: 2,625.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384.83 : 6,572.98 = 1,751.57 : x
  2. Step 2: Convert to fraction form
    4,384.83/6,572.98 = 1,751.57/x
  3. Step 3: Cross multiply
    4,384.83x = 6,572.98 × 1,751.57
  4. Step 4: Simplify right side
    4,384.83x = 11,513,034.58
  5. Step 5: Solve for x
    x = 11,513,034.58/4,384.83
  6. Step 6: Final answer
    x = 2,625.65

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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.