Home / 44,619.76-61,457.02-33,252.90

Finding the Fourth Proportional to 44,619.76, 61,457.02 and 33,252.90

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Solution

The fourth proportional to 44,619.76, 61,457.02 and 33,252.90 is: 45,800.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,619.76 : 61,457.02 = 33,252.90 : x
  2. Step 2: Convert to fraction form
    44,619.76/61,457.02 = 33,252.90/x
  3. Step 3: Cross multiply
    44,619.76x = 61,457.02 × 33,252.90
  4. Step 4: Simplify right side
    44,619.76x = 2,043,624,140.36
  5. Step 5: Solve for x
    x = 2,043,624,140.36/44,619.76
  6. Step 6: Final answer
    x = 45,800.88

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Why These Related Problems?

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