Home / 42,414.34-58,534.42-23,551.60

Finding the Fourth Proportional to 42,414.34, 58,534.42 and 23,551.60

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Solution

The fourth proportional to 42,414.34, 58,534.42 and 23,551.60 is: 32,502.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,414.34 : 58,534.42 = 23,551.60 : x
  2. Step 2: Convert to fraction form
    42,414.34/58,534.42 = 23,551.60/x
  3. Step 3: Cross multiply
    42,414.34x = 58,534.42 × 23,551.60
  4. Step 4: Simplify right side
    42,414.34x = 1,378,579,246.07
  5. Step 5: Solve for x
    x = 1,378,579,246.07/42,414.34
  6. Step 6: Final answer
    x = 32,502.67

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