Home / 5,607,224.08-8,410,715.43-1,563,604.26

Finding the Fourth Proportional to 5,607,224.08, 8,410,715.43 and 1,563,604.26

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Solution

The fourth proportional to 5,607,224.08, 8,410,715.43 and 1,563,604.26 is: 2,345,372.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,607,224.08 : 8,410,715.43 = 1,563,604.26 : x
  2. Step 2: Convert to fraction form
    5,607,224.08/8,410,715.43 = 1,563,604.26/x
  3. Step 3: Cross multiply
    5,607,224.08x = 8,410,715.43 × 1,563,604.26
  4. Step 4: Simplify right side
    5,607,224.08x = 13,151,030,475,995.73
  5. Step 5: Solve for x
    x = 13,151,030,475,995.73/5,607,224.08
  6. Step 6: Final answer
    x = 2,345,372.73

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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.