Home / 6,954,822.92-10,424,871.46-2,339,415.38

Finding the Fourth Proportional to 6,954,822.92, 10,424,871.46 and 2,339,415.38

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Solution

The fourth proportional to 6,954,822.92, 10,424,871.46 and 2,339,415.38 is: 3,506,646.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,822.92 : 10,424,871.46 = 2,339,415.38 : x
  2. Step 2: Convert to fraction form
    6,954,822.92/10,424,871.46 = 2,339,415.38/x
  3. Step 3: Cross multiply
    6,954,822.92x = 10,424,871.46 × 2,339,415.38
  4. Step 4: Simplify right side
    6,954,822.92x = 24,388,104,628,047.05
  5. Step 5: Solve for x
    x = 24,388,104,628,047.05/6,954,822.92
  6. Step 6: Final answer
    x = 3,506,646.38

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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.