Home / 2,444,451.60-3,373,278.37-1,356,695.11

Finding the Fourth Proportional to 2,444,451.60, 3,373,278.37 and 1,356,695.11

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Solution

The fourth proportional to 2,444,451.60, 3,373,278.37 and 1,356,695.11 is: 1,872,203.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,451.60 : 3,373,278.37 = 1,356,695.11 : x
  2. Step 2: Convert to fraction form
    2,444,451.60/3,373,278.37 = 1,356,695.11/x
  3. Step 3: Cross multiply
    2,444,451.60x = 3,373,278.37 × 1,356,695.11
  4. Step 4: Simplify right side
    2,444,451.60x = 4,576,510,269,247.77
  5. Step 5: Solve for x
    x = 4,576,510,269,247.77/2,444,451.60
  6. Step 6: Final answer
    x = 1,872,203.27

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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.