Home / 39,567.30-54,606.58-23,651.41

Finding the Fourth Proportional to 39,567.30, 54,606.58 and 23,651.41

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Solution

The fourth proportional to 39,567.30, 54,606.58 and 23,651.41 is: 32,641.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,567.30 : 54,606.58 = 23,651.41 : x
  2. Step 2: Convert to fraction form
    39,567.30/54,606.58 = 23,651.41/x
  3. Step 3: Cross multiply
    39,567.30x = 54,606.58 × 23,651.41
  4. Step 4: Simplify right side
    39,567.30x = 1,291,522,339.24
  5. Step 5: Solve for x
    x = 1,291,522,339.24/39,567.30
  6. Step 6: Final answer
    x = 32,641.16

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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.