Home / 60,530,535.58-90,795,205.01-27,731,801.01

Finding the Fourth Proportional to 60,530,535.58, 90,795,205.01 and 27,731,801.01

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Solution

The fourth proportional to 60,530,535.58, 90,795,205.01 and 27,731,801.01 is: 41,597,427.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,530,535.58 : 90,795,205.01 = 27,731,801.01 : x
  2. Step 2: Convert to fraction form
    60,530,535.58/90,795,205.01 = 27,731,801.01/x
  3. Step 3: Cross multiply
    60,530,535.58x = 90,795,205.01 × 27,731,801.01
  4. Step 4: Simplify right side
    60,530,535.58x = 2,517,914,557,545,499
  5. Step 5: Solve for x
    x = 2,517,914,557,545,499/60,530,535.58
  6. Step 6: Final answer
    x = 41,597,427.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.