Home / 52,839,551,905,698-72,920,841,654,354-29,427,977,162,094

Finding the Fourth Proportional to 52,839,551,905,698, 72,920,841,654,354 and 29,427,977,162,094

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Solution

The fourth proportional to 52,839,551,905,698, 72,920,841,654,354 and 29,427,977,162,094 is: 40,611,867,161,076.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,839,551,905,698 : 72,920,841,654,354 = 29,427,977,162,094 : x
  2. Step 2: Convert to fraction form
    52,839,551,905,698/72,920,841,654,354 = 29,427,977,162,094/x
  3. Step 3: Cross multiply
    52,839,551,905,698x = 72,920,841,654,354 × 29,427,977,162,094
  4. Step 4: Simplify right side
    52,839,551,905,698x = 2,145,912,862,845,002,273,632,813,056
  5. Step 5: Solve for x
    x = 2,145,912,862,845,002,273,632,813,056/52,839,551,905,698
  6. Step 6: Final answer
    x = 40,611,867,161,076.28

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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.