Home / 4,401.40-6,591.03-4,032.58

Finding the Fourth Proportional to 4,401.40, 6,591.03 and 4,032.58

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Solution

The fourth proportional to 4,401.40, 6,591.03 and 4,032.58 is: 6,038.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401.40 : 6,591.03 = 4,032.58 : x
  2. Step 2: Convert to fraction form
    4,401.40/6,591.03 = 4,032.58/x
  3. Step 3: Cross multiply
    4,401.40x = 6,591.03 × 4,032.58
  4. Step 4: Simplify right side
    4,401.40x = 26,578,855.76
  5. Step 5: Solve for x
    x = 26,578,855.76/4,401.40
  6. Step 6: Final answer
    x = 6,038.73

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1.5x scale

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.