Home / 4,221,314,787,815.60-5,825,094,709,473.20-2,369,065,212,414.20

Finding the Fourth Proportional to 4,221,314,787,815.60, 5,825,094,709,473.20 and 2,369,065,212,414.20

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Solution

The fourth proportional to 4,221,314,787,815.60, 5,825,094,709,473.20 and 2,369,065,212,414.20 is: 3,269,130,573,977.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,221,314,787,815.60 : 5,825,094,709,473.20 = 2,369,065,212,414.20 : x
  2. Step 2: Convert to fraction form
    4,221,314,787,815.60/5,825,094,709,473.20 = 2,369,065,212,414.20/x
  3. Step 3: Cross multiply
    4,221,314,787,815.60x = 5,825,094,709,473.20 × 2,369,065,212,414.20
  4. Step 4: Simplify right side
    4,221,314,787,815.60x = 13,800,029,235,230,961,437,769,728
  5. Step 5: Solve for x
    x = 13,800,029,235,230,961,437,769,728/4,221,314,787,815.60
  6. Step 6: Final answer
    x = 3,269,130,573,977.41

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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.