Home / 34,028,578,053.31-51,042,166,146.14-11,340,579,748.40

Finding the Fourth Proportional to 34,028,578,053.31, 51,042,166,146.14 and 11,340,579,748.40

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Solution

The fourth proportional to 34,028,578,053.31, 51,042,166,146.14 and 11,340,579,748.40 is: 17,010,636,024.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,028,578,053.31 : 51,042,166,146.14 = 11,340,579,748.40 : x
  2. Step 2: Convert to fraction form
    34,028,578,053.31/51,042,166,146.14 = 11,340,579,748.40/x
  3. Step 3: Cross multiply
    34,028,578,053.31x = 51,042,166,146.14 × 11,340,579,748.40
  4. Step 4: Simplify right side
    34,028,578,053.31x = 578,847,755,711,530,795,008
  5. Step 5: Solve for x
    x = 578,847,755,711,530,795,008/34,028,578,053.31
  6. Step 6: Final answer
    x = 17,010,636,024.95

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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.