Home / 23,854.76-35,607.74-22,120.04

Finding the Fourth Proportional to 23,854.76, 35,607.74 and 22,120.04

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Solution

The fourth proportional to 23,854.76, 35,607.74 and 22,120.04 is: 33,018.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,854.76 : 35,607.74 = 22,120.04 : x
  2. Step 2: Convert to fraction form
    23,854.76/35,607.74 = 22,120.04/x
  3. Step 3: Cross multiply
    23,854.76x = 35,607.74 × 22,120.04
  4. Step 4: Simplify right side
    23,854.76x = 787,644,633.11
  5. Step 5: Solve for x
    x = 787,644,633.11/23,854.76
  6. Step 6: Final answer
    x = 33,018.34

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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.