Home / 44,819.64-61,848.78-25,698.84

Finding the Fourth Proportional to 44,819.64, 61,848.78 and 25,698.84

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Solution

The fourth proportional to 44,819.64, 61,848.78 and 25,698.84 is: 35,463.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,819.64 : 61,848.78 = 25,698.84 : x
  2. Step 2: Convert to fraction form
    44,819.64/61,848.78 = 25,698.84/x
  3. Step 3: Cross multiply
    44,819.64x = 61,848.78 × 25,698.84
  4. Step 4: Simplify right side
    44,819.64x = 1,589,441,901.42
  5. Step 5: Solve for x
    x = 1,589,441,901.42/44,819.64
  6. Step 6: Final answer
    x = 35,463.07

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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.