Home / 22,925.80-34,466.46-18,304.84

Finding the Fourth Proportional to 22,925.80, 34,466.46 and 18,304.84

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Solution

The fourth proportional to 22,925.80, 34,466.46 and 18,304.84 is: 27,519.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,925.80 : 34,466.46 = 18,304.84 : x
  2. Step 2: Convert to fraction form
    22,925.80/34,466.46 = 18,304.84/x
  3. Step 3: Cross multiply
    22,925.80x = 34,466.46 × 18,304.84
  4. Step 4: Simplify right side
    22,925.80x = 630,903,035.67
  5. Step 5: Solve for x
    x = 630,903,035.67/22,925.80
  6. Step 6: Final answer
    x = 27,519.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.