Home / 5,683,744.33-8,526,325.95-2,225,037.28

Finding the Fourth Proportional to 5,683,744.33, 8,526,325.95 and 2,225,037.28

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Solution

The fourth proportional to 5,683,744.33, 8,526,325.95 and 2,225,037.28 is: 3,337,833.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,683,744.33 : 8,526,325.95 = 2,225,037.28 : x
  2. Step 2: Convert to fraction form
    5,683,744.33/8,526,325.95 = 2,225,037.28/x
  3. Step 3: Cross multiply
    5,683,744.33x = 8,526,325.95 × 2,225,037.28
  4. Step 4: Simplify right side
    5,683,744.33x = 18,971,393,121,435.89
  5. Step 5: Solve for x
    x = 18,971,393,121,435.89/5,683,744.33
  6. Step 6: Final answer
    x = 3,337,833.65

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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.