Home / 14,856.36-22,283.42-5,492.00

Finding the Fourth Proportional to 14,856.36, 22,283.42 and 5,492.00

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Solution

The fourth proportional to 14,856.36, 22,283.42 and 5,492.00 is: 8,237.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,856.36 : 22,283.42 = 5,492.00 : x
  2. Step 2: Convert to fraction form
    14,856.36/22,283.42 = 5,492.00/x
  3. Step 3: Cross multiply
    14,856.36x = 22,283.42 × 5,492.00
  4. Step 4: Simplify right side
    14,856.36x = 122,380,601.78
  5. Step 5: Solve for x
    x = 122,380,601.78/14,856.36
  6. Step 6: Final answer
    x = 8,237.59

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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.