Home / 2,497,052,308.86-3,745,125,856.10-1,003,023,653.61

Finding the Fourth Proportional to 2,497,052,308.86, 3,745,125,856.10 and 1,003,023,653.61

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Solution

The fourth proportional to 2,497,052,308.86, 3,745,125,856.10 and 1,003,023,653.61 is: 1,504,353,675.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,052,308.86 : 3,745,125,856.10 = 1,003,023,653.61 : x
  2. Step 2: Convert to fraction form
    2,497,052,308.86/3,745,125,856.10 = 1,003,023,653.61/x
  3. Step 3: Cross multiply
    2,497,052,308.86x = 3,745,125,856.10 × 1,003,023,653.61
  4. Step 4: Simplify right side
    2,497,052,308.86x = 3,756,449,819,401,512,960
  5. Step 5: Solve for x
    x = 3,756,449,819,401,512,960/2,497,052,308.86
  6. Step 6: Final answer
    x = 1,504,353,675.76

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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.