Home / 43,740,192.96-59,836,893.84-43,555,962.24

Finding the Fourth Proportional to 43,740,192.96, 59,836,893.84 and 43,555,962.24

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Solution

The fourth proportional to 43,740,192.96, 59,836,893.84 and 43,555,962.24 is: 59,584,864.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,740,192.96 : 59,836,893.84 = 43,555,962.24 : x
  2. Step 2: Convert to fraction form
    43,740,192.96/59,836,893.84 = 43,555,962.24/x
  3. Step 3: Cross multiply
    43,740,192.96x = 59,836,893.84 × 43,555,962.24
  4. Step 4: Simplify right side
    43,740,192.96x = 2,606,253,488,653,929
  5. Step 5: Solve for x
    x = 2,606,253,488,653,929/43,740,192.96
  6. Step 6: Final answer
    x = 59,584,864.91

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.