Home / 241,444,540,903.76-333,183,765,713.52-131,576,553,925.93

Finding the Fourth Proportional to 241,444,540,903.76, 333,183,765,713.52 and 131,576,553,925.93

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Solution

The fourth proportional to 241,444,540,903.76, 333,183,765,713.52 and 131,576,553,925.93 is: 181,570,357,948.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,444,540,903.76 : 333,183,765,713.52 = 131,576,553,925.93 : x
  2. Step 2: Convert to fraction form
    241,444,540,903.76/333,183,765,713.52 = 131,576,553,925.93/x
  3. Step 3: Cross multiply
    241,444,540,903.76x = 333,183,765,713.52 × 131,576,553,925.93
  4. Step 4: Simplify right side
    241,444,540,903.76x = 43,839,171,716,649,389,654,016
  5. Step 5: Solve for x
    x = 43,839,171,716,649,389,654,016/241,444,540,903.76
  6. Step 6: Final answer
    x = 181,570,357,948.68

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1.5x scale

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.