Home / 10,044.10-15,068.30-3,023.52

Finding the Fourth Proportional to 10,044.10, 15,068.30 and 3,023.52

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Solution

The fourth proportional to 10,044.10, 15,068.30 and 3,023.52 is: 4,535.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044.10 : 15,068.30 = 3,023.52 : x
  2. Step 2: Convert to fraction form
    10,044.10/15,068.30 = 3,023.52/x
  3. Step 3: Cross multiply
    10,044.10x = 15,068.30 × 3,023.52
  4. Step 4: Simplify right side
    10,044.10x = 45,559,306.42
  5. Step 5: Solve for x
    x = 45,559,306.42/10,044.10
  6. Step 6: Final answer
    x = 4,535.93

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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.