Home / 6,726,582,355.99-10,089,836,831.37-2,742,650,842.72

Finding the Fourth Proportional to 6,726,582,355.99, 10,089,836,831.37 and 2,742,650,842.72

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Solution

The fourth proportional to 6,726,582,355.99, 10,089,836,831.37 and 2,742,650,842.72 is: 4,113,961,299.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726,582,355.99 : 10,089,836,831.37 = 2,742,650,842.72 : x
  2. Step 2: Convert to fraction form
    6,726,582,355.99/10,089,836,831.37 = 2,742,650,842.72/x
  3. Step 3: Cross multiply
    6,726,582,355.99x = 10,089,836,831.37 × 2,742,650,842.72
  4. Step 4: Simplify right side
    6,726,582,355.99x = 27,672,899,488,450,510,848
  5. Step 5: Solve for x
    x = 27,672,899,488,450,510,848/6,726,582,355.99
  6. Step 6: Final answer
    x = 4,113,961,299.20

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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.