Home / 24,106.47-36,096.81-19,400.77

Finding the Fourth Proportional to 24,106.47, 36,096.81 and 19,400.77

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Solution

The fourth proportional to 24,106.47, 36,096.81 and 19,400.77 is: 29,050.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,106.47 : 36,096.81 = 19,400.77 : x
  2. Step 2: Convert to fraction form
    24,106.47/36,096.81 = 19,400.77/x
  3. Step 3: Cross multiply
    24,106.47x = 36,096.81 × 19,400.77
  4. Step 4: Simplify right side
    24,106.47x = 700,305,908.54
  5. Step 5: Solve for x
    x = 700,305,908.54/24,106.47
  6. Step 6: Final answer
    x = 29,050.54

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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.