Home / 29,339,050.20-43,973,145.90-14,954,713.80

Finding the Fourth Proportional to 29,339,050.20, 43,973,145.90 and 14,954,713.80

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Solution

The fourth proportional to 29,339,050.20, 43,973,145.90 and 14,954,713.80 is: 22,414,011.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,339,050.20 : 43,973,145.90 = 14,954,713.80 : x
  2. Step 2: Convert to fraction form
    29,339,050.20/43,973,145.90 = 14,954,713.80/x
  3. Step 3: Cross multiply
    29,339,050.20x = 43,973,145.90 × 14,954,713.80
  4. Step 4: Simplify right side
    29,339,050.20x = 657,605,811,820,143.38
  5. Step 5: Solve for x
    x = 657,605,811,820,143.38/29,339,050.20
  6. Step 6: Final answer
    x = 22,414,011.61

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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.