Home / 6,243,006-9,360,206.28-2,456,923.44

Finding the Fourth Proportional to 6,243,006, 9,360,206.28 and 2,456,923.44

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Solution

The fourth proportional to 6,243,006, 9,360,206.28 and 2,456,923.44 is: 3,683,691.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,243,006 : 9,360,206.28 = 2,456,923.44 : x
  2. Step 2: Convert to fraction form
    6,243,006/9,360,206.28 = 2,456,923.44/x
  3. Step 3: Cross multiply
    6,243,006x = 9,360,206.28 × 2,456,923.44
  4. Step 4: Simplify right side
    6,243,006x = 22,997,310,212,567.20
  5. Step 5: Solve for x
    x = 22,997,310,212,567.20/6,243,006
  6. Step 6: Final answer
    x = 3,683,691.83

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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.