Home / 5,949.86-8,925.81-2,001.50

Finding the Fourth Proportional to 5,949.86, 8,925.81 and 2,001.50

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Solution

The fourth proportional to 5,949.86, 8,925.81 and 2,001.50 is: 3,002.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949.86 : 8,925.81 = 2,001.50 : x
  2. Step 2: Convert to fraction form
    5,949.86/8,925.81 = 2,001.50/x
  3. Step 3: Cross multiply
    5,949.86x = 8,925.81 × 2,001.50
  4. Step 4: Simplify right side
    5,949.86x = 17,864,954.08
  5. Step 5: Solve for x
    x = 17,864,954.08/5,949.86
  6. Step 6: Final answer
    x = 3,002.58

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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.