Home / 48,903,003.90-73,354,505.85-26,228,187.90

Finding the Fourth Proportional to 48,903,003.90, 73,354,505.85 and 26,228,187.90

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Solution

The fourth proportional to 48,903,003.90, 73,354,505.85 and 26,228,187.90 is: 39,342,281.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,903,003.90 : 73,354,505.85 = 26,228,187.90 : x
  2. Step 2: Convert to fraction form
    48,903,003.90/73,354,505.85 = 26,228,187.90/x
  3. Step 3: Cross multiply
    48,903,003.90x = 73,354,505.85 × 26,228,187.90
  4. Step 4: Simplify right side
    48,903,003.90x = 1,923,955,762,745,449
  5. Step 5: Solve for x
    x = 1,923,955,762,745,449/48,903,003.90
  6. Step 6: Final answer
    x = 39,342,281.85

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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.