Home / 110,193,507.94-152,062,481.57-59,957,933.21

Finding the Fourth Proportional to 110,193,507.94, 152,062,481.57 and 59,957,933.21

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Solution

The fourth proportional to 110,193,507.94, 152,062,481.57 and 59,957,933.21 is: 82,739,467.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,193,507.94 : 152,062,481.57 = 59,957,933.21 : x
  2. Step 2: Convert to fraction form
    110,193,507.94/152,062,481.57 = 59,957,933.21/x
  3. Step 3: Cross multiply
    110,193,507.94x = 152,062,481.57 × 59,957,933.21
  4. Step 4: Simplify right side
    110,193,507.94x = 9,117,352,113,110,498
  5. Step 5: Solve for x
    x = 9,117,352,113,110,498/110,193,507.94
  6. Step 6: Final answer
    x = 82,739,467.00

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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.