Home / 4,846,028,768.88-6,687,519,713.88-2,618,360,957.04

Finding the Fourth Proportional to 4,846,028,768.88, 6,687,519,713.88 and 2,618,360,957.04

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Solution

The fourth proportional to 4,846,028,768.88, 6,687,519,713.88 and 2,618,360,957.04 is: 3,613,338,127.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,028,768.88 : 6,687,519,713.88 = 2,618,360,957.04 : x
  2. Step 2: Convert to fraction form
    4,846,028,768.88/6,687,519,713.88 = 2,618,360,957.04/x
  3. Step 3: Cross multiply
    4,846,028,768.88x = 6,687,519,713.88 × 2,618,360,957.04
  4. Step 4: Simplify right side
    4,846,028,768.88x = 17,510,340,518,258,704,384
  5. Step 5: Solve for x
    x = 17,510,340,518,258,704,384/4,846,028,768.88
  6. Step 6: Final answer
    x = 3,613,338,127.65

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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.