Home / 15,332.08-23,027.30-9,529.24

Finding the Fourth Proportional to 15,332.08, 23,027.30 and 9,529.24

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Solution

The fourth proportional to 15,332.08, 23,027.30 and 9,529.24 is: 14,312.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,332.08 : 23,027.30 = 9,529.24 : x
  2. Step 2: Convert to fraction form
    15,332.08/23,027.30 = 9,529.24/x
  3. Step 3: Cross multiply
    15,332.08x = 23,027.30 × 9,529.24
  4. Step 4: Simplify right side
    15,332.08x = 219,432,668.25
  5. Step 5: Solve for x
    x = 219,432,668.25/15,332.08
  6. Step 6: Final answer
    x = 14,312.00

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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.