Home / 19,526.42-29,283.58-7,044.82

Finding the Fourth Proportional to 19,526.42, 29,283.58 and 7,044.82

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Solution

The fourth proportional to 19,526.42, 29,283.58 and 7,044.82 is: 10,565.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,526.42 : 29,283.58 = 7,044.82 : x
  2. Step 2: Convert to fraction form
    19,526.42/29,283.58 = 7,044.82/x
  3. Step 3: Cross multiply
    19,526.42x = 29,283.58 × 7,044.82
  4. Step 4: Simplify right side
    19,526.42x = 206,297,650.37
  5. Step 5: Solve for x
    x = 206,297,650.37/19,526.42
  6. Step 6: Final answer
    x = 10,565.05

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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.