Home / 5,958,208.29-8,935,982.42-2,762,919.29

Finding the Fourth Proportional to 5,958,208.29, 8,935,982.42 and 2,762,919.29

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Solution

The fourth proportional to 5,958,208.29, 8,935,982.42 and 2,762,919.29 is: 4,143,762.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,958,208.29 : 8,935,982.42 = 2,762,919.29 : x
  2. Step 2: Convert to fraction form
    5,958,208.29/8,935,982.42 = 2,762,919.29/x
  3. Step 3: Cross multiply
    5,958,208.29x = 8,935,982.42 × 2,762,919.29
  4. Step 4: Simplify right side
    5,958,208.29x = 24,689,398,144,824.37
  5. Step 5: Solve for x
    x = 24,689,398,144,824.37/5,958,208.29
  6. Step 6: Final answer
    x = 4,143,762.18

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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.