Home / 2,583,194,928,942.20-3,564,810,432,201.20-1,395,306,068,584.30

Finding the Fourth Proportional to 2,583,194,928,942.20, 3,564,810,432,201.20 and 1,395,306,068,584.30

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Solution

The fourth proportional to 2,583,194,928,942.20, 3,564,810,432,201.20 and 1,395,306,068,584.30 is: 1,925,523,147,198.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,583,194,928,942.20 : 3,564,810,432,201.20 = 1,395,306,068,584.30 : x
  2. Step 2: Convert to fraction form
    2,583,194,928,942.20/3,564,810,432,201.20 = 1,395,306,068,584.30/x
  3. Step 3: Cross multiply
    2,583,194,928,942.20x = 3,564,810,432,201.20 × 1,395,306,068,584.30
  4. Step 4: Simplify right side
    2,583,194,928,942.20x = 4,974,001,629,402,955,780,194,304
  5. Step 5: Solve for x
    x = 4,974,001,629,402,955,780,194,304/2,583,194,928,942.20
  6. Step 6: Final answer
    x = 1,925,523,147,198.10

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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.