Home / 3,297,852,223.28-4,946,775,185.60-844,185,189.68

Finding the Fourth Proportional to 3,297,852,223.28, 4,946,775,185.60 and 844,185,189.68

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Solution

The fourth proportional to 3,297,852,223.28, 4,946,775,185.60 and 844,185,189.68 is: 1,266,276,978.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,852,223.28 : 4,946,775,185.60 = 844,185,189.68 : x
  2. Step 2: Convert to fraction form
    3,297,852,223.28/4,946,775,185.60 = 844,185,189.68/x
  3. Step 3: Cross multiply
    3,297,852,223.28x = 4,946,775,185.60 × 844,185,189.68
  4. Step 4: Simplify right side
    3,297,852,223.28x = 4,175,994,348,360,053,248
  5. Step 5: Solve for x
    x = 4,175,994,348,360,053,248/3,297,852,223.28
  6. Step 6: Final answer
    x = 1,266,276,978.36

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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.