Home / 174,467.52-240,759.36-102,846.24

Finding the Fourth Proportional to 174,467.52, 240,759.36 and 102,846.24

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Solution

The fourth proportional to 174,467.52, 240,759.36 and 102,846.24 is: 141,924.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,467.52 : 240,759.36 = 102,846.24 : x
  2. Step 2: Convert to fraction form
    174,467.52/240,759.36 = 102,846.24/x
  3. Step 3: Cross multiply
    174,467.52x = 240,759.36 × 102,846.24
  4. Step 4: Simplify right side
    174,467.52x = 24,761,194,920.81
  5. Step 5: Solve for x
    x = 24,761,194,920.81/174,467.52
  6. Step 6: Final answer
    x = 141,924.38

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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.