Home / 4,049,816,431.89-6,064,818,408.30-3,657,230,453.01

Finding the Fourth Proportional to 4,049,816,431.89, 6,064,818,408.30 and 3,657,230,453.01

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Solution

The fourth proportional to 4,049,816,431.89, 6,064,818,408.30 and 3,657,230,453.01 is: 5,476,899,742.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,816,431.89 : 6,064,818,408.30 = 3,657,230,453.01 : x
  2. Step 2: Convert to fraction form
    4,049,816,431.89/6,064,818,408.30 = 3,657,230,453.01/x
  3. Step 3: Cross multiply
    4,049,816,431.89x = 6,064,818,408.30 × 3,657,230,453.01
  4. Step 4: Simplify right side
    4,049,816,431.89x = 22,180,438,574,810,398,720
  5. Step 5: Solve for x
    x = 22,180,438,574,810,398,720/4,049,816,431.89
  6. Step 6: Final answer
    x = 5,476,899,742.95

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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.