Home / 5,684,563.01-8,529,533.62-2,950,657.49

Finding the Fourth Proportional to 5,684,563.01, 8,529,533.62 and 2,950,657.49

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Solution

The fourth proportional to 5,684,563.01, 8,529,533.62 and 2,950,657.49 is: 4,427,382.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,684,563.01 : 8,529,533.62 = 2,950,657.49 : x
  2. Step 2: Convert to fraction form
    5,684,563.01/8,529,533.62 = 2,950,657.49/x
  3. Step 3: Cross multiply
    5,684,563.01x = 8,529,533.62 × 2,950,657.49
  4. Step 4: Simplify right side
    5,684,563.01x = 25,167,732,204,658.86
  5. Step 5: Solve for x
    x = 25,167,732,204,658.86/5,684,563.01
  6. Step 6: Final answer
    x = 4,427,382.05

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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.