Home / 175,067.04-241,449.84-111,295.20

Finding the Fourth Proportional to 175,067.04, 241,449.84 and 111,295.20

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Solution

The fourth proportional to 175,067.04, 241,449.84 and 111,295.20 is: 153,496.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,067.04 : 241,449.84 = 111,295.20 : x
  2. Step 2: Convert to fraction form
    175,067.04/241,449.84 = 111,295.20/x
  3. Step 3: Cross multiply
    175,067.04x = 241,449.84 × 111,295.20
  4. Step 4: Simplify right side
    175,067.04x = 26,872,208,232.77
  5. Step 5: Solve for x
    x = 26,872,208,232.77/175,067.04
  6. Step 6: Final answer
    x = 153,496.67

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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.