Home / 41,953.55-57,895.86-23,090.67

Finding the Fourth Proportional to 41,953.55, 57,895.86 and 23,090.67

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Solution

The fourth proportional to 41,953.55, 57,895.86 and 23,090.67 is: 31,865.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,953.55 : 57,895.86 = 23,090.67 : x
  2. Step 2: Convert to fraction form
    41,953.55/57,895.86 = 23,090.67/x
  3. Step 3: Cross multiply
    41,953.55x = 57,895.86 × 23,090.67
  4. Step 4: Simplify right side
    41,953.55x = 1,336,854,284.22
  5. Step 5: Solve for x
    x = 1,336,854,284.22/41,953.55
  6. Step 6: Final answer
    x = 31,865.11

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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.