Home / 38,546,788.95-57,706,583.36-33,763,819.95

Finding the Fourth Proportional to 38,546,788.95, 57,706,583.36 and 33,763,819.95

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Solution

The fourth proportional to 38,546,788.95, 57,706,583.36 and 33,763,819.95 is: 50,546,225.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,546,788.95 : 57,706,583.36 = 33,763,819.95 : x
  2. Step 2: Convert to fraction form
    38,546,788.95/57,706,583.36 = 33,763,819.95/x
  3. Step 3: Cross multiply
    38,546,788.95x = 57,706,583.36 × 33,763,819.95
  4. Step 4: Simplify right side
    38,546,788.95x = 1,948,394,690,327,887
  5. Step 5: Solve for x
    x = 1,948,394,690,327,887/38,546,788.95
  6. Step 6: Final answer
    x = 50,546,225.60

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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.