Home / 47,059.79-70,568.96-22,106.93

Finding the Fourth Proportional to 47,059.79, 70,568.96 and 22,106.93

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Solution

The fourth proportional to 47,059.79, 70,568.96 and 22,106.93 is: 33,150.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,059.79 : 70,568.96 = 22,106.93 : x
  2. Step 2: Convert to fraction form
    47,059.79/70,568.96 = 22,106.93/x
  3. Step 3: Cross multiply
    47,059.79x = 70,568.96 × 22,106.93
  4. Step 4: Simplify right side
    47,059.79x = 1,560,062,595.51
  5. Step 5: Solve for x
    x = 1,560,062,595.51/47,059.79
  6. Step 6: Final answer
    x = 33,150.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.