Home / 2,910,669,408,049.60-4,366,004,112,074.40-2,910,669,408,049.60

Finding the Fourth Proportional to 2,910,669,408,049.60, 4,366,004,112,074.40 and 2,910,669,408,049.60

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Solution

The fourth proportional to 2,910,669,408,049.60, 4,366,004,112,074.40 and 2,910,669,408,049.60 is: 4,366,004,112,074.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,910,669,408,049.60 : 4,366,004,112,074.40 = 2,910,669,408,049.60 : x
  2. Step 2: Convert to fraction form
    2,910,669,408,049.60/4,366,004,112,074.40 = 2,910,669,408,049.60/x
  3. Step 3: Cross multiply
    2,910,669,408,049.60x = 4,366,004,112,074.40 × 2,910,669,408,049.60
  4. Step 4: Simplify right side
    2,910,669,408,049.60x = 12,707,994,604,433,714,010,128,384
  5. Step 5: Solve for x
    x = 12,707,994,604,433,714,010,128,384/2,910,669,408,049.60
  6. Step 6: Final answer
    x = 4,366,004,112,074.40

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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.