Home / 33,212,730.60-49,819,095.90-26,494,266.60

Finding the Fourth Proportional to 33,212,730.60, 49,819,095.90 and 26,494,266.60

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Solution

The fourth proportional to 33,212,730.60, 49,819,095.90 and 26,494,266.60 is: 39,741,399.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,212,730.60 : 49,819,095.90 = 26,494,266.60 : x
  2. Step 2: Convert to fraction form
    33,212,730.60/49,819,095.90 = 26,494,266.60/x
  3. Step 3: Cross multiply
    33,212,730.60x = 49,819,095.90 × 26,494,266.60
  4. Step 4: Simplify right side
    33,212,730.60x = 1,319,920,408,545,567
  5. Step 5: Solve for x
    x = 1,319,920,408,545,567/33,212,730.60
  6. Step 6: Final answer
    x = 39,741,399.90

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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.