Home / 24,576,066.80-36,864,100.20-13,826,524.40

Finding the Fourth Proportional to 24,576,066.80, 36,864,100.20 and 13,826,524.40

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Solution

The fourth proportional to 24,576,066.80, 36,864,100.20 and 13,826,524.40 is: 20,739,786.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,576,066.80 : 36,864,100.20 = 13,826,524.40 : x
  2. Step 2: Convert to fraction form
    24,576,066.80/36,864,100.20 = 13,826,524.40/x
  3. Step 3: Cross multiply
    24,576,066.80x = 36,864,100.20 × 13,826,524.40
  4. Step 4: Simplify right side
    24,576,066.80x = 509,702,380,899,344.94
  5. Step 5: Solve for x
    x = 509,702,380,899,344.94/24,576,066.80
  6. Step 6: Final answer
    x = 20,739,786.60

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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.