Home / 42,595.44-58,782.09-23,475.89

Finding the Fourth Proportional to 42,595.44, 58,782.09 and 23,475.89

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Solution

The fourth proportional to 42,595.44, 58,782.09 and 23,475.89 is: 32,396.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,595.44 : 58,782.09 = 23,475.89 : x
  2. Step 2: Convert to fraction form
    42,595.44/58,782.09 = 23,475.89/x
  3. Step 3: Cross multiply
    42,595.44x = 58,782.09 × 23,475.89
  4. Step 4: Simplify right side
    42,595.44x = 1,379,962,224.02
  5. Step 5: Solve for x
    x = 1,379,962,224.02/42,595.44
  6. Step 6: Final answer
    x = 32,396.95

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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.