Home / 43,054,694.40-59,415,755.52-23,475,905.28

Finding the Fourth Proportional to 43,054,694.40, 59,415,755.52 and 23,475,905.28

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Solution

The fourth proportional to 43,054,694.40, 59,415,755.52 and 23,475,905.28 is: 32,396,900.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,054,694.40 : 59,415,755.52 = 23,475,905.28 : x
  2. Step 2: Convert to fraction form
    43,054,694.40/59,415,755.52 = 23,475,905.28/x
  3. Step 3: Cross multiply
    43,054,694.40x = 59,415,755.52 × 23,475,905.28
  4. Step 4: Simplify right side
    43,054,694.40x = 1,394,838,648,727,157.25
  5. Step 5: Solve for x
    x = 1,394,838,648,727,157.25/43,054,694.40
  6. Step 6: Final answer
    x = 32,396,900.46

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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.