Home / 106,727,369,386.34-160,085,415,760.78-35,007,436,300.34

Finding the Fourth Proportional to 106,727,369,386.34, 160,085,415,760.78 and 35,007,436,300.34

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Solution

The fourth proportional to 106,727,369,386.34, 160,085,415,760.78 and 35,007,436,300.34 is: 52,509,305,036.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,727,369,386.34 : 160,085,415,760.78 = 35,007,436,300.34 : x
  2. Step 2: Convert to fraction form
    106,727,369,386.34/160,085,415,760.78 = 35,007,436,300.34/x
  3. Step 3: Cross multiply
    106,727,369,386.34x = 160,085,415,760.78 × 35,007,436,300.34
  4. Step 4: Simplify right side
    106,727,369,386.34x = 5,604,179,994,858,950,230,016
  5. Step 5: Solve for x
    x = 5,604,179,994,858,950,230,016/106,727,369,386.34
  6. Step 6: Final answer
    x = 52,509,305,036.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.