Home / 4,335.89-6,498.90-1,835.52

Finding the Fourth Proportional to 4,335.89, 6,498.90 and 1,835.52

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Solution

The fourth proportional to 4,335.89, 6,498.90 and 1,835.52 is: 2,751.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335.89 : 6,498.90 = 1,835.52 : x
  2. Step 2: Convert to fraction form
    4,335.89/6,498.90 = 1,835.52/x
  3. Step 3: Cross multiply
    4,335.89x = 6,498.90 × 1,835.52
  4. Step 4: Simplify right side
    4,335.89x = 11,928,867.81
  5. Step 5: Solve for x
    x = 11,928,867.81/4,335.89
  6. Step 6: Final answer
    x = 2,751.19

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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.