Home / 44,294,018.20-66,441,027.30-41,606,632.60

Finding the Fourth Proportional to 44,294,018.20, 66,441,027.30 and 41,606,632.60

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Solution

The fourth proportional to 44,294,018.20, 66,441,027.30 and 41,606,632.60 is: 62,409,948.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,294,018.20 : 66,441,027.30 = 41,606,632.60 : x
  2. Step 2: Convert to fraction form
    44,294,018.20/66,441,027.30 = 41,606,632.60/x
  3. Step 3: Cross multiply
    44,294,018.20x = 66,441,027.30 × 41,606,632.60
  4. Step 4: Simplify right side
    44,294,018.20x = 2,764,387,412,437,670
  5. Step 5: Solve for x
    x = 2,764,387,412,437,670/44,294,018.20
  6. Step 6: Final answer
    x = 62,409,948.90

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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.