Home / 23,909,430,488,987-32,995,045,893,635-12,947,653,009,003

Finding the Fourth Proportional to 23,909,430,488,987, 32,995,045,893,635 and 12,947,653,009,003

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Solution

The fourth proportional to 23,909,430,488,987, 32,995,045,893,635 and 12,947,653,009,003 is: 17,867,778,383,248.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,909,430,488,987 : 32,995,045,893,635 = 12,947,653,009,003 : x
  2. Step 2: Convert to fraction form
    23,909,430,488,987/32,995,045,893,635 = 12,947,653,009,003/x
  3. Step 3: Cross multiply
    23,909,430,488,987x = 32,995,045,893,635 × 12,947,653,009,003
  4. Step 4: Simplify right side
    23,909,430,488,987x = 427,208,405,246,915,297,981,497,344
  5. Step 5: Solve for x
    x = 427,208,405,246,915,297,981,497,344/23,909,430,488,987
  6. Step 6: Final answer
    x = 17,867,778,383,248.95

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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.