Home / 57,660,610.01-79,571,589.89-32,548,006.35

Finding the Fourth Proportional to 57,660,610.01, 79,571,589.89 and 32,548,006.35

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Solution

The fourth proportional to 57,660,610.01, 79,571,589.89 and 32,548,006.35 is: 44,916,219.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,660,610.01 : 79,571,589.89 = 32,548,006.35 : x
  2. Step 2: Convert to fraction form
    57,660,610.01/79,571,589.89 = 32,548,006.35/x
  3. Step 3: Cross multiply
    57,660,610.01x = 79,571,589.89 × 32,548,006.35
  4. Step 4: Simplify right side
    57,660,610.01x = 2,589,896,612,856,576
  5. Step 5: Solve for x
    x = 2,589,896,612,856,576/57,660,610.01
  6. Step 6: Final answer
    x = 44,916,219.45

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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.