Home / 1,337,129,856,043.60-2,005,694,784,065.50-1,337,129,856,043.60

Finding the Fourth Proportional to 1,337,129,856,043.60, 2,005,694,784,065.50 and 1,337,129,856,043.60

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Solution

The fourth proportional to 1,337,129,856,043.60, 2,005,694,784,065.50 and 1,337,129,856,043.60 is: 2,005,694,784,065.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,337,129,856,043.60 : 2,005,694,784,065.50 = 1,337,129,856,043.60 : x
  2. Step 2: Convert to fraction form
    1,337,129,856,043.60/2,005,694,784,065.50 = 1,337,129,856,043.60/x
  3. Step 3: Cross multiply
    1,337,129,856,043.60x = 2,005,694,784,065.50 × 1,337,129,856,043.60
  4. Step 4: Simplify right side
    1,337,129,856,043.60x = 2,681,874,377,884,901,820,071,936
  5. Step 5: Solve for x
    x = 2,681,874,377,884,901,820,071,936/1,337,129,856,043.60
  6. Step 6: Final answer
    x = 2,005,694,784,065.50

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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.