Home / 46,190.20-63,742.08-24,969.28

Finding the Fourth Proportional to 46,190.20, 63,742.08 and 24,969.28

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Solution

The fourth proportional to 46,190.20, 63,742.08 and 24,969.28 is: 34,457.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,190.20 : 63,742.08 = 24,969.28 : x
  2. Step 2: Convert to fraction form
    46,190.20/63,742.08 = 24,969.28/x
  3. Step 3: Cross multiply
    46,190.20x = 63,742.08 × 24,969.28
  4. Step 4: Simplify right side
    46,190.20x = 1,591,593,843.30
  5. Step 5: Solve for x
    x = 1,591,593,843.30/46,190.20
  6. Step 6: Final answer
    x = 34,457.39

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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.