Home / 9,256,700,361.06-13,888,729,831.32-2,962,099,438.56

Finding the Fourth Proportional to 9,256,700,361.06, 13,888,729,831.32 and 2,962,099,438.56

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Solution

The fourth proportional to 9,256,700,361.06, 13,888,729,831.32 and 2,962,099,438.56 is: 4,444,326,512.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,256,700,361.06 : 13,888,729,831.32 = 2,962,099,438.56 : x
  2. Step 2: Convert to fraction form
    9,256,700,361.06/13,888,729,831.32 = 2,962,099,438.56/x
  3. Step 3: Cross multiply
    9,256,700,361.06x = 13,888,729,831.32 × 2,962,099,438.56
  4. Step 4: Simplify right side
    9,256,700,361.06x = 41,139,798,835,664,494,592
  5. Step 5: Solve for x
    x = 41,139,798,835,664,494,592/9,256,700,361.06
  6. Step 6: Final answer
    x = 4,444,326,512.80

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1.5x scale

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.