Home / 43,967.32-60,673.64-25,817.76

Finding the Fourth Proportional to 43,967.32, 60,673.64 and 25,817.76

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Solution

The fourth proportional to 43,967.32, 60,673.64 and 25,817.76 is: 35,627.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,967.32 : 60,673.64 = 25,817.76 : x
  2. Step 2: Convert to fraction form
    43,967.32/60,673.64 = 25,817.76/x
  3. Step 3: Cross multiply
    43,967.32x = 60,673.64 × 25,817.76
  4. Step 4: Simplify right side
    43,967.32x = 1,566,457,475.85
  5. Step 5: Solve for x
    x = 1,566,457,475.85/43,967.32
  6. Step 6: Final answer
    x = 35,627.77

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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.