Home / 3,702,896.94-5,107,763.35-2,445,592.01

Finding the Fourth Proportional to 3,702,896.94, 5,107,763.35 and 2,445,592.01

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Solution

The fourth proportional to 3,702,896.94, 5,107,763.35 and 2,445,592.01 is: 3,373,441.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,702,896.94 : 5,107,763.35 = 2,445,592.01 : x
  2. Step 2: Convert to fraction form
    3,702,896.94/5,107,763.35 = 2,445,592.01/x
  3. Step 3: Cross multiply
    3,702,896.94x = 5,107,763.35 × 2,445,592.01
  4. Step 4: Simplify right side
    3,702,896.94x = 12,491,505,244,386.26
  5. Step 5: Solve for x
    x = 12,491,505,244,386.26/3,702,896.94
  6. Step 6: Final answer
    x = 3,373,441.24

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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.