Home / 49,004.20-73,527.90-22,695.40

Finding the Fourth Proportional to 49,004.20, 73,527.90 and 22,695.40

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Solution

The fourth proportional to 49,004.20, 73,527.90 and 22,695.40 is: 34,053.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,004.20 : 73,527.90 = 22,695.40 : x
  2. Step 2: Convert to fraction form
    49,004.20/73,527.90 = 22,695.40/x
  3. Step 3: Cross multiply
    49,004.20x = 73,527.90 × 22,695.40
  4. Step 4: Simplify right side
    49,004.20x = 1,668,745,101.66
  5. Step 5: Solve for x
    x = 1,668,745,101.66/49,004.20
  6. Step 6: Final answer
    x = 34,053.10

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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.