Home / 5,439,481.44-7,506,492-3,025,033.44

Finding the Fourth Proportional to 5,439,481.44, 7,506,492 and 3,025,033.44

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Solution

The fourth proportional to 5,439,481.44, 7,506,492 and 3,025,033.44 is: 4,174,550.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,439,481.44 : 7,506,492 = 3,025,033.44 : x
  2. Step 2: Convert to fraction form
    5,439,481.44/7,506,492 = 3,025,033.44/x
  3. Step 3: Cross multiply
    5,439,481.44x = 7,506,492 × 3,025,033.44
  4. Step 4: Simplify right side
    5,439,481.44x = 22,707,389,317,092.48
  5. Step 5: Solve for x
    x = 22,707,389,317,092.48/5,439,481.44
  6. Step 6: Final answer
    x = 4,174,550.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.