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Finding the Fourth Proportional to 24,710.01, 37,102.01 and 21,388.55

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Solution

The fourth proportional to 24,710.01, 37,102.01 and 21,388.55 is: 32,114.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,710.01 : 37,102.01 = 21,388.55 : x
  2. Step 2: Convert to fraction form
    24,710.01/37,102.01 = 21,388.55/x
  3. Step 3: Cross multiply
    24,710.01x = 37,102.01 × 21,388.55
  4. Step 4: Simplify right side
    24,710.01x = 793,557,903.53
  5. Step 5: Solve for x
    x = 793,557,903.53/24,710.01
  6. Step 6: Final answer
    x = 32,114.84

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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.