Home / 41,637,188.34-62,469,732.87-14,362,307.69

Finding the Fourth Proportional to 41,637,188.34, 62,469,732.87 and 14,362,307.69

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Solution

The fourth proportional to 41,637,188.34, 62,469,732.87 and 14,362,307.69 is: 21,548,273.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,637,188.34 : 62,469,732.87 = 14,362,307.69 : x
  2. Step 2: Convert to fraction form
    41,637,188.34/62,469,732.87 = 14,362,307.69/x
  3. Step 3: Cross multiply
    41,637,188.34x = 62,469,732.87 × 14,362,307.69
  4. Step 4: Simplify right side
    41,637,188.34x = 897,209,524,478,698.12
  5. Step 5: Solve for x
    x = 897,209,524,478,698.12/41,637,188.34
  6. Step 6: Final answer
    x = 21,548,273.56

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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.