Home / 8,395,746.35-12,593,690.07-2,330,950.97

Finding the Fourth Proportional to 8,395,746.35, 12,593,690.07 and 2,330,950.97

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Solution

The fourth proportional to 8,395,746.35, 12,593,690.07 and 2,330,950.97 is: 3,496,446.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,395,746.35 : 12,593,690.07 = 2,330,950.97 : x
  2. Step 2: Convert to fraction form
    8,395,746.35/12,593,690.07 = 2,330,950.97/x
  3. Step 3: Cross multiply
    8,395,746.35x = 12,593,690.07 × 2,330,950.97
  4. Step 4: Simplify right side
    8,395,746.35x = 29,355,274,107,289.03
  5. Step 5: Solve for x
    x = 29,355,274,107,289.03/8,395,746.35
  6. Step 6: Final answer
    x = 3,496,446.05

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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.