Home / 41,923.51-57,852.77-22,803.30

Finding the Fourth Proportional to 41,923.51, 57,852.77 and 22,803.30

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Solution

The fourth proportional to 41,923.51, 57,852.77 and 22,803.30 is: 31,467.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,923.51 : 57,852.77 = 22,803.30 : x
  2. Step 2: Convert to fraction form
    41,923.51/57,852.77 = 22,803.30/x
  3. Step 3: Cross multiply
    41,923.51x = 57,852.77 × 22,803.30
  4. Step 4: Simplify right side
    41,923.51x = 1,319,234,070.14
  5. Step 5: Solve for x
    x = 1,319,234,070.14/41,923.51
  6. Step 6: Final answer
    x = 31,467.64

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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.