Home / 5,984.72-8,259.04-3,332.08

Finding the Fourth Proportional to 5,984.72, 8,259.04 and 3,332.08

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Solution

The fourth proportional to 5,984.72, 8,259.04 and 3,332.08 is: 4,598.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984.72 : 8,259.04 = 3,332.08 : x
  2. Step 2: Convert to fraction form
    5,984.72/8,259.04 = 3,332.08/x
  3. Step 3: Cross multiply
    5,984.72x = 8,259.04 × 3,332.08
  4. Step 4: Simplify right side
    5,984.72x = 27,519,782.00
  5. Step 5: Solve for x
    x = 27,519,782.00/5,984.72
  6. Step 6: Final answer
    x = 4,598.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.