Home / 8,201,494,656,552.40-11,317,022,367,378-4,496,736,065,116.40

Finding the Fourth Proportional to 8,201,494,656,552.40, 11,317,022,367,378 and 4,496,736,065,116.40

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Solution

The fourth proportional to 8,201,494,656,552.40, 11,317,022,367,378 and 4,496,736,065,116.40 is: 6,204,925,414,230.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,201,494,656,552.40 : 11,317,022,367,378 = 4,496,736,065,116.40 : x
  2. Step 2: Convert to fraction form
    8,201,494,656,552.40/11,317,022,367,378 = 4,496,736,065,116.40/x
  3. Step 3: Cross multiply
    8,201,494,656,552.40x = 11,317,022,367,378 × 4,496,736,065,116.40
  4. Step 4: Simplify right side
    8,201,494,656,552.40x = 50,889,662,629,117,633,719,435,264
  5. Step 5: Solve for x
    x = 50,889,662,629,117,633,719,435,264/8,201,494,656,552.40
  6. Step 6: Final answer
    x = 6,204,925,414,230.50

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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.