Home / 47,441.04-65,468.04-25,930.68

Finding the Fourth Proportional to 47,441.04, 65,468.04 and 25,930.68

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Solution

The fourth proportional to 47,441.04, 65,468.04 and 25,930.68 is: 35,784.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,441.04 : 65,468.04 = 25,930.68 : x
  2. Step 2: Convert to fraction form
    47,441.04/65,468.04 = 25,930.68/x
  3. Step 3: Cross multiply
    47,441.04x = 65,468.04 × 25,930.68
  4. Step 4: Simplify right side
    47,441.04x = 1,697,630,795.47
  5. Step 5: Solve for x
    x = 1,697,630,795.47/47,441.04
  6. Step 6: Final answer
    x = 35,784.01

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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.