Home / 5,367,956,195,433.50-8,051,964,394,362.50-1,790,505,578,977.80

Finding the Fourth Proportional to 5,367,956,195,433.50, 8,051,964,394,362.50 and 1,790,505,578,977.80

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Solution

The fourth proportional to 5,367,956,195,433.50, 8,051,964,394,362.50 and 1,790,505,578,977.80 is: 2,685,768,408,859.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,367,956,195,433.50 : 8,051,964,394,362.50 = 1,790,505,578,977.80 : x
  2. Step 2: Convert to fraction form
    5,367,956,195,433.50/8,051,964,394,362.50 = 1,790,505,578,977.80/x
  3. Step 3: Cross multiply
    5,367,956,195,433.50x = 8,051,964,394,362.50 × 1,790,505,578,977.80
  4. Step 4: Simplify right side
    5,367,956,195,433.50x = 14,417,087,169,836,659,182,141,440
  5. Step 5: Solve for x
    x = 14,417,087,169,836,659,182,141,440/5,367,956,195,433.50
  6. Step 6: Final answer
    x = 2,685,768,408,859.45

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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.