Home / 35,011.94-48,315.93-19,096.38

Finding the Fourth Proportional to 35,011.94, 48,315.93 and 19,096.38

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Solution

The fourth proportional to 35,011.94, 48,315.93 and 19,096.38 is: 26,352.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,011.94 : 48,315.93 = 19,096.38 : x
  2. Step 2: Convert to fraction form
    35,011.94/48,315.93 = 19,096.38/x
  3. Step 3: Cross multiply
    35,011.94x = 48,315.93 × 19,096.38
  4. Step 4: Simplify right side
    35,011.94x = 922,659,359.33
  5. Step 5: Solve for x
    x = 922,659,359.33/35,011.94
  6. Step 6: Final answer
    x = 26,352.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.