Home / 9,029,686,082.75-13,546,273,391.26-3,433,188,029.64

Finding the Fourth Proportional to 9,029,686,082.75, 13,546,273,391.26 and 3,433,188,029.64

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Solution

The fourth proportional to 9,029,686,082.75, 13,546,273,391.26 and 3,433,188,029.64 is: 5,150,445,234.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,029,686,082.75 : 13,546,273,391.26 = 3,433,188,029.64 : x
  2. Step 2: Convert to fraction form
    9,029,686,082.75/13,546,273,391.26 = 3,433,188,029.64/x
  3. Step 3: Cross multiply
    9,029,686,082.75x = 13,546,273,391.26 × 3,433,188,029.64
  4. Step 4: Simplify right side
    9,029,686,082.75x = 46,506,903,653,158,232,064
  5. Step 5: Solve for x
    x = 46,506,903,653,158,232,064/9,029,686,082.75
  6. Step 6: Final answer
    x = 5,150,445,234.41

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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.