Home / 9,114,085,233.30-13,653,438,557.37-6,716,682,662.10

Finding the Fourth Proportional to 9,114,085,233.30, 13,653,438,557.37 and 6,716,682,662.10

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Solution

The fourth proportional to 9,114,085,233.30, 13,653,438,557.37 and 6,716,682,662.10 is: 10,061,987,757.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,114,085,233.30 : 13,653,438,557.37 = 6,716,682,662.10 : x
  2. Step 2: Convert to fraction form
    9,114,085,233.30/13,653,438,557.37 = 6,716,682,662.10/x
  3. Step 3: Cross multiply
    9,114,085,233.30x = 13,653,438,557.37 × 6,716,682,662.10
  4. Step 4: Simplify right side
    9,114,085,233.30x = 91,705,814,036,334,723,072
  5. Step 5: Solve for x
    x = 91,705,814,036,334,723,072/9,114,085,233.30
  6. Step 6: Final answer
    x = 10,061,987,757.29

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1.5x scale

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.