Home / 5,368,063,893.20-8,047,308,934.20-2,095,752,021.20

Finding the Fourth Proportional to 5,368,063,893.20, 8,047,308,934.20 and 2,095,752,021.20

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Solution

The fourth proportional to 5,368,063,893.20, 8,047,308,934.20 and 2,095,752,021.20 is: 3,141,759,170.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,368,063,893.20 : 8,047,308,934.20 = 2,095,752,021.20 : x
  2. Step 2: Convert to fraction form
    5,368,063,893.20/8,047,308,934.20 = 2,095,752,021.20/x
  3. Step 3: Cross multiply
    5,368,063,893.20x = 8,047,308,934.20 × 2,095,752,021.20
  4. Step 4: Simplify right side
    5,368,063,893.20x = 16,865,163,964,070,467,584
  5. Step 5: Solve for x
    x = 16,865,163,964,070,467,584/5,368,063,893.20
  6. Step 6: Final answer
    x = 3,141,759,170.46

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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.