Home / 6,652,697,517,432.90-9,961,860,092,984.20-4,591,463,861,317.80

Finding the Fourth Proportional to 6,652,697,517,432.90, 9,961,860,092,984.20 and 4,591,463,861,317.80

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Solution

The fourth proportional to 6,652,697,517,432.90, 9,961,860,092,984.20 and 4,591,463,861,317.80 is: 6,875,334,477,267.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,697,517,432.90 : 9,961,860,092,984.20 = 4,591,463,861,317.80 : x
  2. Step 2: Convert to fraction form
    6,652,697,517,432.90/9,961,860,092,984.20 = 4,591,463,861,317.80/x
  3. Step 3: Cross multiply
    6,652,697,517,432.90x = 9,961,860,092,984.20 × 4,591,463,861,317.80
  4. Step 4: Simplify right side
    6,652,697,517,432.90x = 45,739,520,608,440,928,599,801,856
  5. Step 5: Solve for x
    x = 45,739,520,608,440,928,599,801,856/6,652,697,517,432.90
  6. Step 6: Final answer
    x = 6,875,334,477,267.89

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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.