Home / 36,474,709.94-54,730,926.21-16,018,809.38

Finding the Fourth Proportional to 36,474,709.94, 54,730,926.21 and 16,018,809.38

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Solution

The fourth proportional to 36,474,709.94, 54,730,926.21 and 16,018,809.38 is: 24,036,497.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,474,709.94 : 54,730,926.21 = 16,018,809.38 : x
  2. Step 2: Convert to fraction form
    36,474,709.94/54,730,926.21 = 16,018,809.38/x
  3. Step 3: Cross multiply
    36,474,709.94x = 54,730,926.21 × 16,018,809.38
  4. Step 4: Simplify right side
    36,474,709.94x = 876,724,274,148,835.88
  5. Step 5: Solve for x
    x = 876,724,274,148,835.88/36,474,709.94
  6. Step 6: Final answer
    x = 24,036,497.50

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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.