Home / 29,349.40-44,027.70-9,622.60

Finding the Fourth Proportional to 29,349.40, 44,027.70 and 9,622.60

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Solution

The fourth proportional to 29,349.40, 44,027.70 and 9,622.60 is: 14,435.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,349.40 : 44,027.70 = 9,622.60 : x
  2. Step 2: Convert to fraction form
    29,349.40/44,027.70 = 9,622.60/x
  3. Step 3: Cross multiply
    29,349.40x = 44,027.70 × 9,622.60
  4. Step 4: Simplify right side
    29,349.40x = 423,660,946.02
  5. Step 5: Solve for x
    x = 423,660,946.02/29,349.40
  6. Step 6: Final answer
    x = 14,435.08

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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.