Home / 191,319,164,246.60-264,028,467,658.66-110,029,050,669.29

Finding the Fourth Proportional to 191,319,164,246.60, 264,028,467,658.66 and 110,029,050,669.29

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Solution

The fourth proportional to 191,319,164,246.60, 264,028,467,658.66 and 110,029,050,669.29 is: 151,844,702,858.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,319,164,246.60 : 264,028,467,658.66 = 110,029,050,669.29 : x
  2. Step 2: Convert to fraction form
    191,319,164,246.60/264,028,467,658.66 = 110,029,050,669.29/x
  3. Step 3: Cross multiply
    191,319,164,246.60x = 264,028,467,658.66 × 110,029,050,669.29
  4. Step 4: Simplify right side
    191,319,164,246.60x = 29,050,801,646,149,694,390,272
  5. Step 5: Solve for x
    x = 29,050,801,646,149,694,390,272/191,319,164,246.60
  6. Step 6: Final answer
    x = 151,844,702,858.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.