Home / 3,824,735,394,944.80-5,738,109,356,457-1,374,501,171,217.50

Finding the Fourth Proportional to 3,824,735,394,944.80, 5,738,109,356,457 and 1,374,501,171,217.50

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Solution

The fourth proportional to 3,824,735,394,944.80, 5,738,109,356,457 and 1,374,501,171,217.50 is: 2,062,113,379,516.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,824,735,394,944.80 : 5,738,109,356,457 = 1,374,501,171,217.50 : x
  2. Step 2: Convert to fraction form
    3,824,735,394,944.80/5,738,109,356,457 = 1,374,501,171,217.50/x
  3. Step 3: Cross multiply
    3,824,735,394,944.80x = 5,738,109,356,457 × 1,374,501,171,217.50
  4. Step 4: Simplify right side
    3,824,735,394,944.80x = 7,887,038,031,024,241,596,432,384
  5. Step 5: Solve for x
    x = 7,887,038,031,024,241,596,432,384/3,824,735,394,944.80
  6. Step 6: Final answer
    x = 2,062,113,379,516.04

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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.