Home / 10,218,904,442,441-15,328,395,966,504-2,474,159,065,274

Finding the Fourth Proportional to 10,218,904,442,441, 15,328,395,966,504 and 2,474,159,065,274

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Solution

The fourth proportional to 10,218,904,442,441, 15,328,395,966,504 and 2,474,159,065,274 is: 3,711,248,113,753.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,218,904,442,441 : 15,328,395,966,504 = 2,474,159,065,274 : x
  2. Step 2: Convert to fraction form
    10,218,904,442,441/15,328,395,966,504 = 2,474,159,065,274/x
  3. Step 3: Cross multiply
    10,218,904,442,441x = 15,328,395,966,504 × 2,474,159,065,274
  4. Step 4: Simplify right side
    10,218,904,442,441x = 37,924,889,836,635,289,265,635,328
  5. Step 5: Solve for x
    x = 37,924,889,836,635,289,265,635,328/10,218,904,442,441
  6. Step 6: Final answer
    x = 3,711,248,113,753.39

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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.