Home / 8,886,694,026.28-13,332,260,361.66-6,271,605,656.68

Finding the Fourth Proportional to 8,886,694,026.28, 13,332,260,361.66 and 6,271,605,656.68

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Solution

The fourth proportional to 8,886,694,026.28, 13,332,260,361.66 and 6,271,605,656.68 is: 9,408,974,727.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,886,694,026.28 : 13,332,260,361.66 = 6,271,605,656.68 : x
  2. Step 2: Convert to fraction form
    8,886,694,026.28/13,332,260,361.66 = 6,271,605,656.68/x
  3. Step 3: Cross multiply
    8,886,694,026.28x = 13,332,260,361.66 × 6,271,605,656.68
  4. Step 4: Simplify right side
    8,886,694,026.28x = 83,614,679,500,517,408,768
  5. Step 5: Solve for x
    x = 83,614,679,500,517,408,768/8,886,694,026.28
  6. Step 6: Final answer
    x = 9,408,974,727.08

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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.