Home / 45,110,727.58-62,251,138.95-24,483,730.90

Finding the Fourth Proportional to 45,110,727.58, 62,251,138.95 and 24,483,730.90

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Solution

The fourth proportional to 45,110,727.58, 62,251,138.95 and 24,483,730.90 is: 33,786,644.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,110,727.58 : 62,251,138.95 = 24,483,730.90 : x
  2. Step 2: Convert to fraction form
    45,110,727.58/62,251,138.95 = 24,483,730.90/x
  3. Step 3: Cross multiply
    45,110,727.58x = 62,251,138.95 × 24,483,730.90
  4. Step 4: Simplify right side
    45,110,727.58x = 1,524,140,134,270,308.50
  5. Step 5: Solve for x
    x = 1,524,140,134,270,308.50/45,110,727.58
  6. Step 6: Final answer
    x = 33,786,644.91

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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.