Home / 1,599,996,604.18-2,395,213,224.33-967,815,485.22

Finding the Fourth Proportional to 1,599,996,604.18, 2,395,213,224.33 and 967,815,485.22

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Solution

The fourth proportional to 1,599,996,604.18, 2,395,213,224.33 and 967,815,485.22 is: 1,448,830,855.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,996,604.18 : 2,395,213,224.33 = 967,815,485.22 : x
  2. Step 2: Convert to fraction form
    1,599,996,604.18/2,395,213,224.33 = 967,815,485.22/x
  3. Step 3: Cross multiply
    1,599,996,604.18x = 2,395,213,224.33 × 967,815,485.22
  4. Step 4: Simplify right side
    1,599,996,604.18x = 2,318,124,448,904,898,560
  5. Step 5: Solve for x
    x = 2,318,124,448,904,898,560/1,599,996,604.18
  6. Step 6: Final answer
    x = 1,448,830,855.55

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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.