Home / 29,964.20-44,946.30-25,298.60

Finding the Fourth Proportional to 29,964.20, 44,946.30 and 25,298.60

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Solution

The fourth proportional to 29,964.20, 44,946.30 and 25,298.60 is: 37,947.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,964.20 : 44,946.30 = 25,298.60 : x
  2. Step 2: Convert to fraction form
    29,964.20/44,946.30 = 25,298.60/x
  3. Step 3: Cross multiply
    29,964.20x = 44,946.30 × 25,298.60
  4. Step 4: Simplify right side
    29,964.20x = 1,137,078,465.18
  5. Step 5: Solve for x
    x = 1,137,078,465.18/29,964.20
  6. Step 6: Final answer
    x = 37,947.90

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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.