Home / 241,734.04-360,826.56-223,920.92

Finding the Fourth Proportional to 241,734.04, 360,826.56 and 223,920.92

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Solution

The fourth proportional to 241,734.04, 360,826.56 and 223,920.92 is: 334,237.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,734.04 : 360,826.56 = 223,920.92 : x
  2. Step 2: Convert to fraction form
    241,734.04/360,826.56 = 223,920.92/x
  3. Step 3: Cross multiply
    241,734.04x = 360,826.56 × 223,920.92
  4. Step 4: Simplify right side
    241,734.04x = 80,796,615,275.64
  5. Step 5: Solve for x
    x = 80,796,615,275.64/241,734.04
  6. Step 6: Final answer
    x = 334,237.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.