Home / 6,041,775.62-8,338,360.32-3,393,058.38

Finding the Fourth Proportional to 6,041,775.62, 8,338,360.32 and 3,393,058.38

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Solution

The fourth proportional to 6,041,775.62, 8,338,360.32 and 3,393,058.38 is: 4,682,819.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,775.62 : 8,338,360.32 = 3,393,058.38 : x
  2. Step 2: Convert to fraction form
    6,041,775.62/8,338,360.32 = 3,393,058.38/x
  3. Step 3: Cross multiply
    6,041,775.62x = 8,338,360.32 × 3,393,058.38
  4. Step 4: Simplify right side
    6,041,775.62x = 28,292,543,359,235.48
  5. Step 5: Solve for x
    x = 28,292,543,359,235.48/6,041,775.62
  6. Step 6: Final answer
    x = 4,682,819.28

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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.