Home / 32,287.10-44,555.16-17,946.86

Finding the Fourth Proportional to 32,287.10, 44,555.16 and 17,946.86

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Solution

The fourth proportional to 32,287.10, 44,555.16 and 17,946.86 is: 24,766.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,287.10 : 44,555.16 = 17,946.86 : x
  2. Step 2: Convert to fraction form
    32,287.10/44,555.16 = 17,946.86/x
  3. Step 3: Cross multiply
    32,287.10x = 44,555.16 × 17,946.86
  4. Step 4: Simplify right side
    32,287.10x = 799,624,996.02
  5. Step 5: Solve for x
    x = 799,624,996.02/32,287.10
  6. Step 6: Final answer
    x = 24,766.09

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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.