Home / 4,118,944.80-6,174,730.80-1,593,760.80

Finding the Fourth Proportional to 4,118,944.80, 6,174,730.80 and 1,593,760.80

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Solution

The fourth proportional to 4,118,944.80, 6,174,730.80 and 1,593,760.80 is: 2,389,214.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,118,944.80 : 6,174,730.80 = 1,593,760.80 : x
  2. Step 2: Convert to fraction form
    4,118,944.80/6,174,730.80 = 1,593,760.80/x
  3. Step 3: Cross multiply
    4,118,944.80x = 6,174,730.80 × 1,593,760.80
  4. Step 4: Simplify right side
    4,118,944.80x = 9,841,043,899,592.64
  5. Step 5: Solve for x
    x = 9,841,043,899,592.64/4,118,944.80
  6. Step 6: Final answer
    x = 2,389,214.81

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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.