Home / 25,843,414.32-35,664,150.96-14,241,393

Finding the Fourth Proportional to 25,843,414.32, 35,664,150.96 and 14,241,393

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Solution

The fourth proportional to 25,843,414.32, 35,664,150.96 and 14,241,393 is: 19,653,254.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,843,414.32 : 35,664,150.96 = 14,241,393 : x
  2. Step 2: Convert to fraction form
    25,843,414.32/35,664,150.96 = 14,241,393/x
  3. Step 3: Cross multiply
    25,843,414.32x = 35,664,150.96 × 14,241,393
  4. Step 4: Simplify right side
    25,843,414.32x = 507,907,189,832,687.31
  5. Step 5: Solve for x
    x = 507,907,189,832,687.31/25,843,414.32
  6. Step 6: Final answer
    x = 19,653,254.15

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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.