Home / 3,824,735,394,889.60-5,738,109,356,374.90-1,374,501,171,162.50

Finding the Fourth Proportional to 3,824,735,394,889.60, 5,738,109,356,374.90 and 1,374,501,171,162.50

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Solution

The fourth proportional to 3,824,735,394,889.60, 5,738,109,356,374.90 and 1,374,501,171,162.50 is: 2,062,113,379,433.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,824,735,394,889.60 : 5,738,109,356,374.90 = 1,374,501,171,162.50 : x
  2. Step 2: Convert to fraction form
    3,824,735,394,889.60/5,738,109,356,374.90 = 1,374,501,171,162.50/x
  3. Step 3: Cross multiply
    3,824,735,394,889.60x = 5,738,109,356,374.90 × 1,374,501,171,162.50
  4. Step 4: Simplify right side
    3,824,735,394,889.60x = 7,887,038,030,595,799,281,303,552
  5. Step 5: Solve for x
    x = 7,887,038,030,595,799,281,303,552/3,824,735,394,889.60
  6. Step 6: Final answer
    x = 2,062,113,379,433.78

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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.