Home / 38,598.24-53,271.30-24,452.40

Finding the Fourth Proportional to 38,598.24, 53,271.30 and 24,452.40

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Solution

The fourth proportional to 38,598.24, 53,271.30 and 24,452.40 is: 33,747.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,598.24 : 53,271.30 = 24,452.40 : x
  2. Step 2: Convert to fraction form
    38,598.24/53,271.30 = 24,452.40/x
  3. Step 3: Cross multiply
    38,598.24x = 53,271.30 × 24,452.40
  4. Step 4: Simplify right side
    38,598.24x = 1,302,611,136.12
  5. Step 5: Solve for x
    x = 1,302,611,136.12/38,598.24
  6. Step 6: Final answer
    x = 33,747.94

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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.