Home / 46,339.28-69,498.26-27,624.60

Finding the Fourth Proportional to 46,339.28, 69,498.26 and 27,624.60

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Solution

The fourth proportional to 46,339.28, 69,498.26 and 27,624.60 is: 41,430.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,339.28 : 69,498.26 = 27,624.60 : x
  2. Step 2: Convert to fraction form
    46,339.28/69,498.26 = 27,624.60/x
  3. Step 3: Cross multiply
    46,339.28x = 69,498.26 × 27,624.60
  4. Step 4: Simplify right side
    46,339.28x = 1,919,861,633.20
  5. Step 5: Solve for x
    x = 1,919,861,633.20/46,339.28
  6. Step 6: Final answer
    x = 41,430.55

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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.