Home / 17,488,763,553,194-24,135,252,353,542-9,684,906,556,686.40

Finding the Fourth Proportional to 17,488,763,553,194, 24,135,252,353,542 and 9,684,906,556,686.40

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Solution

The fourth proportional to 17,488,763,553,194, 24,135,252,353,542 and 9,684,906,556,686.40 is: 13,365,591,172,590.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,488,763,553,194 : 24,135,252,353,542 = 9,684,906,556,686.40 : x
  2. Step 2: Convert to fraction form
    17,488,763,553,194/24,135,252,353,542 = 9,684,906,556,686.40/x
  3. Step 3: Cross multiply
    17,488,763,553,194x = 24,135,252,353,542 × 9,684,906,556,686.40
  4. Step 4: Simplify right side
    17,488,763,553,194x = 233,747,663,766,099,781,958,500,352
  5. Step 5: Solve for x
    x = 233,747,663,766,099,781,958,500,352/17,488,763,553,194
  6. Step 6: Final answer
    x = 13,365,591,172,590.93

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Double scale
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1.5x scale

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.