Home / 337,063,498.52-505,595,247.42-94,726,402.52

Finding the Fourth Proportional to 337,063,498.52, 505,595,247.42 and 94,726,402.52

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Solution

The fourth proportional to 337,063,498.52, 505,595,247.42 and 94,726,402.52 is: 142,089,603.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,063,498.52 : 505,595,247.42 = 94,726,402.52 : x
  2. Step 2: Convert to fraction form
    337,063,498.52/505,595,247.42 = 94,726,402.52/x
  3. Step 3: Cross multiply
    337,063,498.52x = 505,595,247.42 × 94,726,402.52
  4. Step 4: Simplify right side
    337,063,498.52x = 47,893,218,919,305,912
  5. Step 5: Solve for x
    x = 47,893,218,919,305,912/337,063,498.52
  6. Step 6: Final answer
    x = 142,089,603.68

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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.