Home / 4,211,368,391,819-5,811,688,380,710.60-2,408,992,617,611

Finding the Fourth Proportional to 4,211,368,391,819, 5,811,688,380,710.60 and 2,408,992,617,611

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Solution

The fourth proportional to 4,211,368,391,819, 5,811,688,380,710.60 and 2,408,992,617,611 is: 3,324,409,812,303.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,211,368,391,819 : 5,811,688,380,710.60 = 2,408,992,617,611 : x
  2. Step 2: Convert to fraction form
    4,211,368,391,819/5,811,688,380,710.60 = 2,408,992,617,611/x
  3. Step 3: Cross multiply
    4,211,368,391,819x = 5,811,688,380,710.60 × 2,408,992,617,611
  4. Step 4: Simplify right side
    4,211,368,391,819x = 14,000,314,404,987,461,703,827,456
  5. Step 5: Solve for x
    x = 14,000,314,404,987,461,703,827,456/4,211,368,391,819
  6. Step 6: Final answer
    x = 3,324,409,812,303.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.