Home / 32,196.02-44,430.09-18,048.74

Finding the Fourth Proportional to 32,196.02, 44,430.09 and 18,048.74

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Solution

The fourth proportional to 32,196.02, 44,430.09 and 18,048.74 is: 24,907.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,196.02 : 44,430.09 = 18,048.74 : x
  2. Step 2: Convert to fraction form
    32,196.02/44,430.09 = 18,048.74/x
  3. Step 3: Cross multiply
    32,196.02x = 44,430.09 × 18,048.74
  4. Step 4: Simplify right side
    32,196.02x = 801,907,142.59
  5. Step 5: Solve for x
    x = 801,907,142.59/32,196.02
  6. Step 6: Final answer
    x = 24,907.03

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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.