Home / 48,558,953.10-67,009,361.24-26,533,208.64

Finding the Fourth Proportional to 48,558,953.10, 67,009,361.24 and 26,533,208.64

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Solution

The fourth proportional to 48,558,953.10, 67,009,361.24 and 26,533,208.64 is: 36,614,738.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,558,953.10 : 67,009,361.24 = 26,533,208.64 : x
  2. Step 2: Convert to fraction form
    48,558,953.10/67,009,361.24 = 26,533,208.64/x
  3. Step 3: Cross multiply
    48,558,953.10x = 67,009,361.24 × 26,533,208.64
  4. Step 4: Simplify right side
    48,558,953.10x = 1,777,973,362,481,383
  5. Step 5: Solve for x
    x = 1,777,973,362,481,383/48,558,953.10
  6. Step 6: Final answer
    x = 36,614,738.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.