Home / 43,929.68-60,627.30-25,069.64

Finding the Fourth Proportional to 43,929.68, 60,627.30 and 25,069.64

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Solution

The fourth proportional to 43,929.68, 60,627.30 and 25,069.64 is: 34,598.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,929.68 : 60,627.30 = 25,069.64 : x
  2. Step 2: Convert to fraction form
    43,929.68/60,627.30 = 25,069.64/x
  3. Step 3: Cross multiply
    43,929.68x = 60,627.30 × 25,069.64
  4. Step 4: Simplify right side
    43,929.68x = 1,519,904,585.17
  5. Step 5: Solve for x
    x = 1,519,904,585.17/43,929.68
  6. Step 6: Final answer
    x = 34,598.58

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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.