Home / 22,551,557,737.60-33,827,336,606.40-13,735,589,276.80

Finding the Fourth Proportional to 22,551,557,737.60, 33,827,336,606.40 and 13,735,589,276.80

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Solution

The fourth proportional to 22,551,557,737.60, 33,827,336,606.40 and 13,735,589,276.80 is: 20,603,383,915.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,551,557,737.60 : 33,827,336,606.40 = 13,735,589,276.80 : x
  2. Step 2: Convert to fraction form
    22,551,557,737.60/33,827,336,606.40 = 13,735,589,276.80/x
  3. Step 3: Cross multiply
    22,551,557,737.60x = 33,827,336,606.40 × 13,735,589,276.80
  4. Step 4: Simplify right side
    22,551,557,737.60x = 464,638,401,953,571,930,112
  5. Step 5: Solve for x
    x = 464,638,401,953,571,930,112/22,551,557,737.60
  6. Step 6: Final answer
    x = 20,603,383,915.20

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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.