Home / 2,113,798,518,004.70-3,170,697,777,007-2,113,798,518,004.70

Finding the Fourth Proportional to 2,113,798,518,004.70, 3,170,697,777,007 and 2,113,798,518,004.70

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Solution

The fourth proportional to 2,113,798,518,004.70, 3,170,697,777,007 and 2,113,798,518,004.70 is: 3,170,697,777,007

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,113,798,518,004.70 : 3,170,697,777,007 = 2,113,798,518,004.70 : x
  2. Step 2: Convert to fraction form
    2,113,798,518,004.70/3,170,697,777,007 = 2,113,798,518,004.70/x
  3. Step 3: Cross multiply
    2,113,798,518,004.70x = 3,170,697,777,007 × 2,113,798,518,004.70
  4. Step 4: Simplify right side
    2,113,798,518,004.70x = 6,702,216,262,078,193,633,067,008
  5. Step 5: Solve for x
    x = 6,702,216,262,078,193,633,067,008/2,113,798,518,004.70
  6. Step 6: Final answer
    x = 3,170,697,777,007

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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.