Home / 2,095,997,968,808.70-3,143,996,953,213-2,013,715,596,507.90

Finding the Fourth Proportional to 2,095,997,968,808.70, 3,143,996,953,213 and 2,013,715,596,507.90

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Solution

The fourth proportional to 2,095,997,968,808.70, 3,143,996,953,213 and 2,013,715,596,507.90 is: 3,020,573,394,761.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,997,968,808.70 : 3,143,996,953,213 = 2,013,715,596,507.90 : x
  2. Step 2: Convert to fraction form
    2,095,997,968,808.70/3,143,996,953,213 = 2,013,715,596,507.90/x
  3. Step 3: Cross multiply
    2,095,997,968,808.70x = 3,143,996,953,213 × 2,013,715,596,507.90
  4. Step 4: Simplify right side
    2,095,997,968,808.70x = 6,331,115,700,058,335,863,635,968
  5. Step 5: Solve for x
    x = 6,331,115,700,058,335,863,635,968/2,095,997,968,808.70
  6. Step 6: Final answer
    x = 3,020,573,394,761.80

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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.