Home / 39,544.00-59,339.39-14,601.67

Finding the Fourth Proportional to 39,544.00, 59,339.39 and 14,601.67

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Solution

The fourth proportional to 39,544.00, 59,339.39 and 14,601.67 is: 21,911.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,544.00 : 59,339.39 = 14,601.67 : x
  2. Step 2: Convert to fraction form
    39,544.00/59,339.39 = 14,601.67/x
  3. Step 3: Cross multiply
    39,544.00x = 59,339.39 × 14,601.67
  4. Step 4: Simplify right side
    39,544.00x = 866,453,969.42
  5. Step 5: Solve for x
    x = 866,453,969.42/39,544.00
  6. Step 6: Final answer
    x = 21,911.14

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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.