Home / 41,313.15-57,011.99-23,411.58

Finding the Fourth Proportional to 41,313.15, 57,011.99 and 23,411.58

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Solution

The fourth proportional to 41,313.15, 57,011.99 and 23,411.58 is: 32,307.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,313.15 : 57,011.99 = 23,411.58 : x
  2. Step 2: Convert to fraction form
    41,313.15/57,011.99 = 23,411.58/x
  3. Step 3: Cross multiply
    41,313.15x = 57,011.99 × 23,411.58
  4. Step 4: Simplify right side
    41,313.15x = 1,334,740,823.37
  5. Step 5: Solve for x
    x = 1,334,740,823.37/41,313.15
  6. Step 6: Final answer
    x = 32,307.89

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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.