Home / 48,902,028.70-73,353,043.05-26,227,212.70

Finding the Fourth Proportional to 48,902,028.70, 73,353,043.05 and 26,227,212.70

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Solution

The fourth proportional to 48,902,028.70, 73,353,043.05 and 26,227,212.70 is: 39,340,819.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,028.70 : 73,353,043.05 = 26,227,212.70 : x
  2. Step 2: Convert to fraction form
    48,902,028.70/73,353,043.05 = 26,227,212.70/x
  3. Step 3: Cross multiply
    48,902,028.70x = 73,353,043.05 × 26,227,212.70
  4. Step 4: Simplify right side
    48,902,028.70x = 1,923,845,862,264,606.50
  5. Step 5: Solve for x
    x = 1,923,845,862,264,606.50/48,902,028.70
  6. Step 6: Final answer
    x = 39,340,819.05

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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.