Home / 24,262,682,912.10-36,394,024,368.15-15,845,791,212.90

Finding the Fourth Proportional to 24,262,682,912.10, 36,394,024,368.15 and 15,845,791,212.90

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Solution

The fourth proportional to 24,262,682,912.10, 36,394,024,368.15 and 15,845,791,212.90 is: 23,768,686,819.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,262,682,912.10 : 36,394,024,368.15 = 15,845,791,212.90 : x
  2. Step 2: Convert to fraction form
    24,262,682,912.10/36,394,024,368.15 = 15,845,791,212.90/x
  3. Step 3: Cross multiply
    24,262,682,912.10x = 36,394,024,368.15 × 15,845,791,212.90
  4. Step 4: Simplify right side
    24,262,682,912.10x = 576,692,111,534,899,724,288
  5. Step 5: Solve for x
    x = 576,692,111,534,899,724,288/24,262,682,912.10
  6. Step 6: Final answer
    x = 23,768,686,819.35

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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.