Home / 5,921,563.52-8,883,192.57-1,823,231.39

Finding the Fourth Proportional to 5,921,563.52, 8,883,192.57 and 1,823,231.39

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Solution

The fourth proportional to 5,921,563.52, 8,883,192.57 and 1,823,231.39 is: 2,735,107.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,921,563.52 : 8,883,192.57 = 1,823,231.39 : x
  2. Step 2: Convert to fraction form
    5,921,563.52/8,883,192.57 = 1,823,231.39/x
  3. Step 3: Cross multiply
    5,921,563.52x = 8,883,192.57 × 1,823,231.39
  4. Step 4: Simplify right side
    5,921,563.52x = 16,196,115,492,622.81
  5. Step 5: Solve for x
    x = 16,196,115,492,622.81/5,921,563.52
  6. Step 6: Final answer
    x = 2,735,107.96

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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.