Home / 29,326.76-44,011.38-19,944.53

Finding the Fourth Proportional to 29,326.76, 44,011.38 and 19,944.53

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Solution

The fourth proportional to 29,326.76, 44,011.38 and 19,944.53 is: 29,931.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,326.76 : 44,011.38 = 19,944.53 : x
  2. Step 2: Convert to fraction form
    29,326.76/44,011.38 = 19,944.53/x
  3. Step 3: Cross multiply
    29,326.76x = 44,011.38 × 19,944.53
  4. Step 4: Simplify right side
    29,326.76x = 877,786,308.53
  5. Step 5: Solve for x
    x = 877,786,308.53/29,326.76
  6. Step 6: Final answer
    x = 29,931.24

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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.