Home / 5,099,647,193,224.80-7,650,812,475,224-1,832,668,228,255.40

Finding the Fourth Proportional to 5,099,647,193,224.80, 7,650,812,475,224 and 1,832,668,228,255.40

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Solution

The fourth proportional to 5,099,647,193,224.80, 7,650,812,475,224 and 1,832,668,228,255.40 is: 2,749,484,505,969.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,099,647,193,224.80 : 7,650,812,475,224 = 1,832,668,228,255.40 : x
  2. Step 2: Convert to fraction form
    5,099,647,193,224.80/7,650,812,475,224 = 1,832,668,228,255.40/x
  3. Step 3: Cross multiply
    5,099,647,193,224.80x = 7,650,812,475,224 × 1,832,668,228,255.40
  4. Step 4: Simplify right side
    5,099,647,193,224.80x = 14,021,400,943,683,077,696,126,976
  5. Step 5: Solve for x
    x = 14,021,400,943,683,077,696,126,976/5,099,647,193,224.80
  6. Step 6: Final answer
    x = 2,749,484,505,969.63

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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.