Home / 4,342,901,326,455.80-5,993,476,012,056.60-2,391,936,689,381.40

Finding the Fourth Proportional to 4,342,901,326,455.80, 5,993,476,012,056.60 and 2,391,936,689,381.40

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Solution

The fourth proportional to 4,342,901,326,455.80, 5,993,476,012,056.60 and 2,391,936,689,381.40 is: 3,301,022,540,584.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,342,901,326,455.80 : 5,993,476,012,056.60 = 2,391,936,689,381.40 : x
  2. Step 2: Convert to fraction form
    4,342,901,326,455.80/5,993,476,012,056.60 = 2,391,936,689,381.40/x
  3. Step 3: Cross multiply
    4,342,901,326,455.80x = 5,993,476,012,056.60 × 2,391,936,689,381.40
  4. Step 4: Simplify right side
    4,342,901,326,455.80x = 14,336,015,170,165,499,137,884,160
  5. Step 5: Solve for x
    x = 14,336,015,170,165,499,137,884,160/4,342,901,326,455.80
  6. Step 6: Final answer
    x = 3,301,022,540,584.63

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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.