Home / 43,029,537.12-59,382,866.51-24,197,046.10

Finding the Fourth Proportional to 43,029,537.12, 59,382,866.51 and 24,197,046.10

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Solution

The fourth proportional to 43,029,537.12, 59,382,866.51 and 24,197,046.10 is: 33,393,107.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,029,537.12 : 59,382,866.51 = 24,197,046.10 : x
  2. Step 2: Convert to fraction form
    43,029,537.12/59,382,866.51 = 24,197,046.10/x
  3. Step 3: Cross multiply
    43,029,537.12x = 59,382,866.51 × 24,197,046.10
  4. Step 4: Simplify right side
    43,029,537.12x = 1,436,889,958,313,912.50
  5. Step 5: Solve for x
    x = 1,436,889,958,313,912.50/43,029,537.12
  6. Step 6: Final answer
    x = 33,393,107.49

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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.