Home / 3,517,506,297,967.10-5,273,237,597,408-1,222,472,576,309.30

Finding the Fourth Proportional to 3,517,506,297,967.10, 5,273,237,597,408 and 1,222,472,576,309.30

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Solution

The fourth proportional to 3,517,506,297,967.10, 5,273,237,597,408 and 1,222,472,576,309.30 is: 1,832,658,652,216.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,517,506,297,967.10 : 5,273,237,597,408 = 1,222,472,576,309.30 : x
  2. Step 2: Convert to fraction form
    3,517,506,297,967.10/5,273,237,597,408 = 1,222,472,576,309.30/x
  3. Step 3: Cross multiply
    3,517,506,297,967.10x = 5,273,237,597,408 × 1,222,472,576,309.30
  4. Step 4: Simplify right side
    3,517,506,297,967.10x = 6,446,388,351,194,421,350,367,232
  5. Step 5: Solve for x
    x = 6,446,388,351,194,421,350,367,232/3,517,506,297,967.10
  6. Step 6: Final answer
    x = 1,832,658,652,216.21

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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.