Home / 6,037,271.54-9,055,907.31-4,138,255.70

Finding the Fourth Proportional to 6,037,271.54, 9,055,907.31 and 4,138,255.70

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Solution

The fourth proportional to 6,037,271.54, 9,055,907.31 and 4,138,255.70 is: 6,207,383.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,271.54 : 9,055,907.31 = 4,138,255.70 : x
  2. Step 2: Convert to fraction form
    6,037,271.54/9,055,907.31 = 4,138,255.70/x
  3. Step 3: Cross multiply
    6,037,271.54x = 9,055,907.31 × 4,138,255.70
  4. Step 4: Simplify right side
    6,037,271.54x = 37,475,660,077,264.58
  5. Step 5: Solve for x
    x = 37,475,660,077,264.58/6,037,271.54
  6. Step 6: Final answer
    x = 6,207,383.55

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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.