Home / 41,410.81-57,140.69-23,260.83

Finding the Fourth Proportional to 41,410.81, 57,140.69 and 23,260.83

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Solution

The fourth proportional to 41,410.81, 57,140.69 and 23,260.83 is: 32,096.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,410.81 : 57,140.69 = 23,260.83 : x
  2. Step 2: Convert to fraction form
    41,410.81/57,140.69 = 23,260.83/x
  3. Step 3: Cross multiply
    41,410.81x = 57,140.69 × 23,260.83
  4. Step 4: Simplify right side
    41,410.81x = 1,329,139,934.32
  5. Step 5: Solve for x
    x = 1,329,139,934.32/41,410.81
  6. Step 6: Final answer
    x = 32,096.45

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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.