Home / 4,211,368,391,818.50-5,811,688,380,709.50-2,408,992,617,610.50

Finding the Fourth Proportional to 4,211,368,391,818.50, 5,811,688,380,709.50 and 2,408,992,617,610.50

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Solution

The fourth proportional to 4,211,368,391,818.50, 5,811,688,380,709.50 and 2,408,992,617,610.50 is: 3,324,409,812,302.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,211,368,391,818.50 : 5,811,688,380,709.50 = 2,408,992,617,610.50 : x
  2. Step 2: Convert to fraction form
    4,211,368,391,818.50/5,811,688,380,709.50 = 2,408,992,617,610.50/x
  3. Step 3: Cross multiply
    4,211,368,391,818.50x = 5,811,688,380,709.50 × 2,408,992,617,610.50
  4. Step 4: Simplify right side
    4,211,368,391,818.50x = 14,000,314,404,981,906,163,630,080
  5. Step 5: Solve for x
    x = 14,000,314,404,981,906,163,630,080/4,211,368,391,818.50
  6. Step 6: Final answer
    x = 3,324,409,812,302.47

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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.