Home / 241,424,011.58-333,173,183.46-135,596,076.26

Finding the Fourth Proportional to 241,424,011.58, 333,173,183.46 and 135,596,076.26

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Solution

The fourth proportional to 241,424,011.58, 333,173,183.46 and 135,596,076.26 is: 187,127,105.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,424,011.58 : 333,173,183.46 = 135,596,076.26 : x
  2. Step 2: Convert to fraction form
    241,424,011.58/333,173,183.46 = 135,596,076.26/x
  3. Step 3: Cross multiply
    241,424,011.58x = 333,173,183.46 × 135,596,076.26
  4. Step 4: Simplify right side
    241,424,011.58x = 45,176,976,392,229,128
  5. Step 5: Solve for x
    x = 45,176,976,392,229,128/241,424,011.58
  6. Step 6: Final answer
    x = 187,127,105.12

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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.