Home / 44,435.28-66,639.44-23,363.96

Finding the Fourth Proportional to 44,435.28, 66,639.44 and 23,363.96

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Solution

The fourth proportional to 44,435.28, 66,639.44 and 23,363.96 is: 35,038.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,435.28 : 66,639.44 = 23,363.96 : x
  2. Step 2: Convert to fraction form
    44,435.28/66,639.44 = 23,363.96/x
  3. Step 3: Cross multiply
    44,435.28x = 66,639.44 × 23,363.96
  4. Step 4: Simplify right side
    44,435.28x = 1,556,961,210.58
  5. Step 5: Solve for x
    x = 1,556,961,210.58/44,435.28
  6. Step 6: Final answer
    x = 35,038.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.