Home / 39,453,029,747.90-54,449,239,027.46-24,004,268,915.58

Finding the Fourth Proportional to 39,453,029,747.90, 54,449,239,027.46 and 24,004,268,915.58

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Solution

The fourth proportional to 39,453,029,747.90, 54,449,239,027.46 and 24,004,268,915.58 is: 33,128,360,083.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,453,029,747.90 : 54,449,239,027.46 = 24,004,268,915.58 : x
  2. Step 2: Convert to fraction form
    39,453,029,747.90/54,449,239,027.46 = 24,004,268,915.58/x
  3. Step 3: Cross multiply
    39,453,029,747.90x = 54,449,239,027.46 × 24,004,268,915.58
  4. Step 4: Simplify right side
    39,453,029,747.90x = 1,307,014,175,863,843,586,048
  5. Step 5: Solve for x
    x = 1,307,014,175,863,843,586,048/39,453,029,747.90
  6. Step 6: Final answer
    x = 33,128,360,083.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.