Home / 23,385,846,529.08-35,064,761,118.12-7,443,296,664.21

Finding the Fourth Proportional to 23,385,846,529.08, 35,064,761,118.12 and 7,443,296,664.21

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Solution

The fourth proportional to 23,385,846,529.08, 35,064,761,118.12 and 7,443,296,664.21 is: 11,160,486,285.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,385,846,529.08 : 35,064,761,118.12 = 7,443,296,664.21 : x
  2. Step 2: Convert to fraction form
    23,385,846,529.08/35,064,761,118.12 = 7,443,296,664.21/x
  3. Step 3: Cross multiply
    23,385,846,529.08x = 35,064,761,118.12 × 7,443,296,664.21
  4. Step 4: Simplify right side
    23,385,846,529.08x = 260,997,419,461,823,135,744
  5. Step 5: Solve for x
    x = 260,997,419,461,823,135,744/23,385,846,529.08
  6. Step 6: Final answer
    x = 11,160,486,285.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.