Home / 26,383,974,682.60-39,575,962,023.90-23,771,835,879.40

Finding the Fourth Proportional to 26,383,974,682.60, 39,575,962,023.90 and 23,771,835,879.40

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Solution

The fourth proportional to 26,383,974,682.60, 39,575,962,023.90 and 23,771,835,879.40 is: 35,657,753,819.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,383,974,682.60 : 39,575,962,023.90 = 23,771,835,879.40 : x
  2. Step 2: Convert to fraction form
    26,383,974,682.60/39,575,962,023.90 = 23,771,835,879.40/x
  3. Step 3: Cross multiply
    26,383,974,682.60x = 39,575,962,023.90 × 23,771,835,879.40
  4. Step 4: Simplify right side
    26,383,974,682.60x = 940,793,274,001,517,969,408
  5. Step 5: Solve for x
    x = 940,793,274,001,517,969,408/26,383,974,682.60
  6. Step 6: Final answer
    x = 35,657,753,819.10

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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.