Home / 57,660,607.14-79,571,586.03-32,548,003.52

Finding the Fourth Proportional to 57,660,607.14, 79,571,586.03 and 32,548,003.52

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Solution

The fourth proportional to 57,660,607.14, 79,571,586.03 and 32,548,003.52 is: 44,916,215.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,660,607.14 : 79,571,586.03 = 32,548,003.52 : x
  2. Step 2: Convert to fraction form
    57,660,607.14/79,571,586.03 = 32,548,003.52/x
  3. Step 3: Cross multiply
    57,660,607.14x = 79,571,586.03 × 32,548,003.52
  4. Step 4: Simplify right side
    57,660,607.14x = 2,589,896,262,124,100
  5. Step 5: Solve for x
    x = 2,589,896,262,124,100/57,660,607.14
  6. Step 6: Final answer
    x = 44,916,215.61

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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.