Home / 39,212,095.85-58,764,334.82-24,809,380.45

Finding the Fourth Proportional to 39,212,095.85, 58,764,334.82 and 24,809,380.45

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Solution

The fourth proportional to 39,212,095.85, 58,764,334.82 and 24,809,380.45 is: 37,180,025.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,212,095.85 : 58,764,334.82 = 24,809,380.45 : x
  2. Step 2: Convert to fraction form
    39,212,095.85/58,764,334.82 = 24,809,380.45/x
  3. Step 3: Cross multiply
    39,212,095.85x = 58,764,334.82 × 24,809,380.45
  4. Step 4: Simplify right side
    39,212,095.85x = 1,457,906,739,208,764
  5. Step 5: Solve for x
    x = 1,457,906,739,208,764/39,212,095.85
  6. Step 6: Final answer
    x = 37,180,025.90

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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.