Home / 62,529.24-93,803.10-18,150.24

Finding the Fourth Proportional to 62,529.24, 93,803.10 and 18,150.24

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Solution

The fourth proportional to 62,529.24, 93,803.10 and 18,150.24 is: 27,228.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,529.24 : 93,803.10 = 18,150.24 : x
  2. Step 2: Convert to fraction form
    62,529.24/93,803.10 = 18,150.24/x
  3. Step 3: Cross multiply
    62,529.24x = 93,803.10 × 18,150.24
  4. Step 4: Simplify right side
    62,529.24x = 1,702,548,777.74
  5. Step 5: Solve for x
    x = 1,702,548,777.74/62,529.24
  6. Step 6: Final answer
    x = 27,228.04

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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.