Home / 95,339,485.58-143,010,557.01-27,182,177.33

Finding the Fourth Proportional to 95,339,485.58, 143,010,557.01 and 27,182,177.33

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Solution

The fourth proportional to 95,339,485.58, 143,010,557.01 and 27,182,177.33 is: 40,773,644.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,339,485.58 : 143,010,557.01 = 27,182,177.33 : x
  2. Step 2: Convert to fraction form
    95,339,485.58/143,010,557.01 = 27,182,177.33/x
  3. Step 3: Cross multiply
    95,339,485.58x = 143,010,557.01 × 27,182,177.33
  4. Step 4: Simplify right side
    95,339,485.58x = 3,887,338,319,992,841.50
  5. Step 5: Solve for x
    x = 3,887,338,319,992,841.50/95,339,485.58
  6. Step 6: Final answer
    x = 40,773,644.80

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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.