Home / 11,674,495,172,473-17,514,659,532,090-8,239,099,516,338.10

Finding the Fourth Proportional to 11,674,495,172,473, 17,514,659,532,090 and 8,239,099,516,338.10

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Solution

The fourth proportional to 11,674,495,172,473, 17,514,659,532,090 and 8,239,099,516,338.10 is: 12,360,707,743,485.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,674,495,172,473 : 17,514,659,532,090 = 8,239,099,516,338.10 : x
  2. Step 2: Convert to fraction form
    11,674,495,172,473/17,514,659,532,090 = 8,239,099,516,338.10/x
  3. Step 3: Cross multiply
    11,674,495,172,473x = 17,514,659,532,090 × 8,239,099,516,338.10
  4. Step 4: Simplify right side
    11,674,495,172,473x = 144,305,022,879,669,203,337,478,144
  5. Step 5: Solve for x
    x = 144,305,022,879,669,203,337,478,144/11,674,495,172,473
  6. Step 6: Final answer
    x = 12,360,707,743,485.34

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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.