Home / 47,363.58-65,361.43-25,853.24

Finding the Fourth Proportional to 47,363.58, 65,361.43 and 25,853.24

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Solution

The fourth proportional to 47,363.58, 65,361.43 and 25,853.24 is: 35,677.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,363.58 : 65,361.43 = 25,853.24 : x
  2. Step 2: Convert to fraction form
    47,363.58/65,361.43 = 25,853.24/x
  3. Step 3: Cross multiply
    47,363.58x = 65,361.43 × 25,853.24
  4. Step 4: Simplify right side
    47,363.58x = 1,689,804,835.30
  5. Step 5: Solve for x
    x = 1,689,804,835.30/47,363.58
  6. Step 6: Final answer
    x = 35,677.30

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1.5x scale

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.