Home / 58,871,917.56-81,245,051.82-32,767,885.56

Finding the Fourth Proportional to 58,871,917.56, 81,245,051.82 and 32,767,885.56

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Solution

The fourth proportional to 58,871,917.56, 81,245,051.82 and 32,767,885.56 is: 45,220,687.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,871,917.56 : 81,245,051.82 = 32,767,885.56 : x
  2. Step 2: Convert to fraction form
    58,871,917.56/81,245,051.82 = 32,767,885.56/x
  3. Step 3: Cross multiply
    58,871,917.56x = 81,245,051.82 × 32,767,885.56
  4. Step 4: Simplify right side
    58,871,917.56x = 2,662,228,560,354,029.50
  5. Step 5: Solve for x
    x = 2,662,228,560,354,029.50/58,871,917.56
  6. Step 6: Final answer
    x = 45,220,687.06

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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.