Home / 188,557,899.44-282,848,803.86-59,170,616.24

Finding the Fourth Proportional to 188,557,899.44, 282,848,803.86 and 59,170,616.24

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Solution

The fourth proportional to 188,557,899.44, 282,848,803.86 and 59,170,616.24 is: 88,759,675.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,557,899.44 : 282,848,803.86 = 59,170,616.24 : x
  2. Step 2: Convert to fraction form
    188,557,899.44/282,848,803.86 = 59,170,616.24/x
  3. Step 3: Cross multiply
    188,557,899.44x = 282,848,803.86 × 59,170,616.24
  4. Step 4: Simplify right side
    188,557,899.44x = 16,736,338,027,143,092
  5. Step 5: Solve for x
    x = 16,736,338,027,143,092/188,557,899.44
  6. Step 6: Final answer
    x = 88,759,675.82

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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.