Home / 34,296,827,382.84-51,427,576,971.39-15,393,910,053.90

Finding the Fourth Proportional to 34,296,827,382.84, 51,427,576,971.39 and 15,393,910,053.90

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Solution

The fourth proportional to 34,296,827,382.84, 51,427,576,971.39 and 15,393,910,053.90 is: 23,082,936,662.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,296,827,382.84 : 51,427,576,971.39 = 15,393,910,053.90 : x
  2. Step 2: Convert to fraction form
    34,296,827,382.84/51,427,576,971.39 = 15,393,910,053.90/x
  3. Step 3: Cross multiply
    34,296,827,382.84x = 51,427,576,971.39 × 15,393,910,053.90
  4. Step 4: Simplify right side
    34,296,827,382.84x = 791,671,494,187,596,644,352
  5. Step 5: Solve for x
    x = 791,671,494,187,596,644,352/34,296,827,382.84
  6. Step 6: Final answer
    x = 23,082,936,662.06

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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.