Home / 24,086,760.21-33,239,312.01-13,073,273.55

Finding the Fourth Proportional to 24,086,760.21, 33,239,312.01 and 13,073,273.55

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Solution

The fourth proportional to 24,086,760.21, 33,239,312.01 and 13,073,273.55 is: 18,040,891.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,760.21 : 33,239,312.01 = 13,073,273.55 : x
  2. Step 2: Convert to fraction form
    24,086,760.21/33,239,312.01 = 13,073,273.55/x
  3. Step 3: Cross multiply
    24,086,760.21x = 33,239,312.01 × 13,073,273.55
  4. Step 4: Simplify right side
    24,086,760.21x = 434,546,618,520,530.38
  5. Step 5: Solve for x
    x = 434,546,618,520,530.38/24,086,760.21
  6. Step 6: Final answer
    x = 18,040,891.13

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1.5x scale

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.