Home / 9,640,610,380.56-14,466,494,653.20-4,044,046,237.68

Finding the Fourth Proportional to 9,640,610,380.56, 14,466,494,653.20 and 4,044,046,237.68

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Solution

The fourth proportional to 9,640,610,380.56, 14,466,494,653.20 and 4,044,046,237.68 is: 6,068,409,671.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,640,610,380.56 : 14,466,494,653.20 = 4,044,046,237.68 : x
  2. Step 2: Convert to fraction form
    9,640,610,380.56/14,466,494,653.20 = 4,044,046,237.68/x
  3. Step 3: Cross multiply
    9,640,610,380.56x = 14,466,494,653.20 × 4,044,046,237.68
  4. Step 4: Simplify right side
    9,640,610,380.56x = 58,503,173,274,691,297,280
  5. Step 5: Solve for x
    x = 58,503,173,274,691,297,280/9,640,610,380.56
  6. Step 6: Final answer
    x = 6,068,409,671.72

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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.