Home / 15,589,134,193.20-23,383,892,608.59-10,311,032,242.32

Finding the Fourth Proportional to 15,589,134,193.20, 23,383,892,608.59 and 10,311,032,242.32

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Solution

The fourth proportional to 15,589,134,193.20, 23,383,892,608.59 and 10,311,032,242.32 is: 15,466,674,906.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,589,134,193.20 : 23,383,892,608.59 = 10,311,032,242.32 : x
  2. Step 2: Convert to fraction form
    15,589,134,193.20/23,383,892,608.59 = 10,311,032,242.32/x
  3. Step 3: Cross multiply
    15,589,134,193.20x = 23,383,892,608.59 × 10,311,032,242.32
  4. Step 4: Simplify right side
    15,589,134,193.20x = 241,112,070,638,119,813,120
  5. Step 5: Solve for x
    x = 241,112,070,638,119,813,120/15,589,134,193.20
  6. Step 6: Final answer
    x = 15,466,674,906.38

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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.