Home / 4,092,422,803.95-5,647,617,022.24-2,400,098,033.17

Finding the Fourth Proportional to 4,092,422,803.95, 5,647,617,022.24 and 2,400,098,033.17

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Solution

The fourth proportional to 4,092,422,803.95, 5,647,617,022.24 and 2,400,098,033.17 is: 3,312,178,422.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,092,422,803.95 : 5,647,617,022.24 = 2,400,098,033.17 : x
  2. Step 2: Convert to fraction form
    4,092,422,803.95/5,647,617,022.24 = 2,400,098,033.17/x
  3. Step 3: Cross multiply
    4,092,422,803.95x = 5,647,617,022.24 × 2,400,098,033.17
  4. Step 4: Simplify right side
    4,092,422,803.95x = 13,554,834,507,175,636,992
  5. Step 5: Solve for x
    x = 13,554,834,507,175,636,992/4,092,422,803.95
  6. Step 6: Final answer
    x = 3,312,178,422.55

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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.