Home / 15,283,686,954,548-22,928,750,625,162-4,956,571,739,120.40

Finding the Fourth Proportional to 15,283,686,954,548, 22,928,750,625,162 and 4,956,571,739,120.40

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Solution

The fourth proportional to 15,283,686,954,548, 22,928,750,625,162 and 4,956,571,739,120.40 is: 7,435,901,932,563.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,283,686,954,548 : 22,928,750,625,162 = 4,956,571,739,120.40 : x
  2. Step 2: Convert to fraction form
    15,283,686,954,548/22,928,750,625,162 = 4,956,571,739,120.40/x
  3. Step 3: Cross multiply
    15,283,686,954,548x = 22,928,750,625,162 × 4,956,571,739,120.40
  4. Step 4: Simplify right side
    15,283,686,954,548x = 113,647,997,362,017,190,061,015,040
  5. Step 5: Solve for x
    x = 113,647,997,362,017,190,061,015,040/15,283,686,954,548
  6. Step 6: Final answer
    x = 7,435,901,932,563.38

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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.