Home / 241,444,540,968.52-333,183,765,802.94-131,576,553,990.75

Finding the Fourth Proportional to 241,444,540,968.52, 333,183,765,802.94 and 131,576,553,990.75

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Solution

The fourth proportional to 241,444,540,968.52, 333,183,765,802.94 and 131,576,553,990.75 is: 181,570,358,038.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,444,540,968.52 : 333,183,765,802.94 = 131,576,553,990.75 : x
  2. Step 2: Convert to fraction form
    241,444,540,968.52/333,183,765,802.94 = 131,576,553,990.75/x
  3. Step 3: Cross multiply
    241,444,540,968.52x = 333,183,765,802.94 × 131,576,553,990.75
  4. Step 4: Simplify right side
    241,444,540,968.52x = 43,839,171,750,011,940,634,624
  5. Step 5: Solve for x
    x = 43,839,171,750,011,940,634,624/241,444,540,968.52
  6. Step 6: Final answer
    x = 181,570,358,038.15

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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.