Home / 6,046,536.18-9,069,747.82-2,451,448.50

Finding the Fourth Proportional to 6,046,536.18, 9,069,747.82 and 2,451,448.50

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Solution

The fourth proportional to 6,046,536.18, 9,069,747.82 and 2,451,448.50 is: 3,677,149.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,536.18 : 9,069,747.82 = 2,451,448.50 : x
  2. Step 2: Convert to fraction form
    6,046,536.18/9,069,747.82 = 2,451,448.50/x
  3. Step 3: Cross multiply
    6,046,536.18x = 9,069,747.82 × 2,451,448.50
  4. Step 4: Simplify right side
    6,046,536.18x = 22,234,019,688,717.27
  5. Step 5: Solve for x
    x = 22,234,019,688,717.27/6,046,536.18
  6. Step 6: Final answer
    x = 3,677,149.86

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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.