Home / 17,982,553,887,452-26,927,375,732,070-12,410,938,895,963

Finding the Fourth Proportional to 17,982,553,887,452, 26,927,375,732,070 and 12,410,938,895,963

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Solution

The fourth proportional to 17,982,553,887,452, 26,927,375,732,070 and 12,410,938,895,963 is: 18,584,346,635,688.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,982,553,887,452 : 26,927,375,732,070 = 12,410,938,895,963 : x
  2. Step 2: Convert to fraction form
    17,982,553,887,452/26,927,375,732,070 = 12,410,938,895,963/x
  3. Step 3: Cross multiply
    17,982,553,887,452x = 26,927,375,732,070 × 12,410,938,895,963
  4. Step 4: Simplify right side
    17,982,553,887,452x = 334,194,014,839,357,702,303,383,552
  5. Step 5: Solve for x
    x = 334,194,014,839,357,702,303,383,552/17,982,553,887,452
  6. Step 6: Final answer
    x = 18,584,346,635,688.61

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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.