Home / 2,829,842,783.55-4,244,764,175.33-2,829,842,783.55

Finding the Fourth Proportional to 2,829,842,783.55, 4,244,764,175.33 and 2,829,842,783.55

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Solution

The fourth proportional to 2,829,842,783.55, 4,244,764,175.33 and 2,829,842,783.55 is: 4,244,764,175.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,829,842,783.55 : 4,244,764,175.33 = 2,829,842,783.55 : x
  2. Step 2: Convert to fraction form
    2,829,842,783.55/4,244,764,175.33 = 2,829,842,783.55/x
  3. Step 3: Cross multiply
    2,829,842,783.55x = 4,244,764,175.33 × 2,829,842,783.55
  4. Step 4: Simplify right side
    2,829,842,783.55x = 12,012,015,269,415,018,496
  5. Step 5: Solve for x
    x = 12,012,015,269,415,018,496/2,829,842,783.55
  6. Step 6: Final answer
    x = 4,244,764,175.33

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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.