Home / 5,921,562.52-8,883,191.06-1,823,230.38

Finding the Fourth Proportional to 5,921,562.52, 8,883,191.06 and 1,823,230.38

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Solution

The fourth proportional to 5,921,562.52, 8,883,191.06 and 1,823,230.38 is: 2,735,106.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,921,562.52 : 8,883,191.06 = 1,823,230.38 : x
  2. Step 2: Convert to fraction form
    5,921,562.52/8,883,191.06 = 1,823,230.38/x
  3. Step 3: Cross multiply
    5,921,562.52x = 8,883,191.06 × 1,823,230.38
  4. Step 4: Simplify right side
    5,921,562.52x = 16,196,103,811,936.40
  5. Step 5: Solve for x
    x = 16,196,103,811,936.40/5,921,562.52
  6. Step 6: Final answer
    x = 2,735,106.44

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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.