Home / 6,726,582,358.25-10,089,836,834.73-2,742,650,844.98

Finding the Fourth Proportional to 6,726,582,358.25, 10,089,836,834.73 and 2,742,650,844.98

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Solution

The fourth proportional to 6,726,582,358.25, 10,089,836,834.73 and 2,742,650,844.98 is: 4,113,961,302.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726,582,358.25 : 10,089,836,834.73 = 2,742,650,844.98 : x
  2. Step 2: Convert to fraction form
    6,726,582,358.25/10,089,836,834.73 = 2,742,650,844.98/x
  3. Step 3: Cross multiply
    6,726,582,358.25x = 10,089,836,834.73 × 2,742,650,844.98
  4. Step 4: Simplify right side
    6,726,582,358.25x = 27,672,899,520,432,111,616
  5. Step 5: Solve for x
    x = 27,672,899,520,432,111,616/6,726,582,358.25
  6. Step 6: Final answer
    x = 4,113,961,302.58

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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.