Home / 29,904.30-44,856.45-13,246.65

Finding the Fourth Proportional to 29,904.30, 44,856.45 and 13,246.65

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Solution

The fourth proportional to 29,904.30, 44,856.45 and 13,246.65 is: 19,869.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,904.30 : 44,856.45 = 13,246.65 : x
  2. Step 2: Convert to fraction form
    29,904.30/44,856.45 = 13,246.65/x
  3. Step 3: Cross multiply
    29,904.30x = 44,856.45 × 13,246.65
  4. Step 4: Simplify right side
    29,904.30x = 594,197,693.39
  5. Step 5: Solve for x
    x = 594,197,693.39/29,904.30
  6. Step 6: Final answer
    x = 19,869.98

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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.