Home / 4,318,999,525,898.70-6,477,809,661,224.70-1,258,636,275,906.60

Finding the Fourth Proportional to 4,318,999,525,898.70, 6,477,809,661,224.70 and 1,258,636,275,906.60

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Solution

The fourth proportional to 4,318,999,525,898.70, 6,477,809,661,224.70 and 1,258,636,275,906.60 is: 1,887,753,443,626.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,318,999,525,898.70 : 6,477,809,661,224.70 = 1,258,636,275,906.60 : x
  2. Step 2: Convert to fraction form
    4,318,999,525,898.70/6,477,809,661,224.70 = 1,258,636,275,906.60/x
  3. Step 3: Cross multiply
    4,318,999,525,898.70x = 6,477,809,661,224.70 × 1,258,636,275,906.60
  4. Step 4: Simplify right side
    4,318,999,525,898.70x = 8,153,206,228,035,651,300,753,408
  5. Step 5: Solve for x
    x = 8,153,206,228,035,651,300,753,408/4,318,999,525,898.70
  6. Step 6: Final answer
    x = 1,887,753,443,626.31

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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.