Home / 5,966.63-8,945.04-2,632.51

Finding the Fourth Proportional to 5,966.63, 8,945.04 and 2,632.51

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Solution

The fourth proportional to 5,966.63, 8,945.04 and 2,632.51 is: 3,946.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,966.63 : 8,945.04 = 2,632.51 : x
  2. Step 2: Convert to fraction form
    5,966.63/8,945.04 = 2,632.51/x
  3. Step 3: Cross multiply
    5,966.63x = 8,945.04 × 2,632.51
  4. Step 4: Simplify right side
    5,966.63x = 23,547,928.30
  5. Step 5: Solve for x
    x = 23,547,928.30/5,966.63
  6. Step 6: Final answer
    x = 3,946.61

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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.