Home / 23,909,430,488,880-32,995,045,893,490-12,947,653,008,896

Finding the Fourth Proportional to 23,909,430,488,880, 32,995,045,893,490 and 12,947,653,008,896

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Solution

The fourth proportional to 23,909,430,488,880, 32,995,045,893,490 and 12,947,653,008,896 is: 17,867,778,383,102.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,909,430,488,880 : 32,995,045,893,490 = 12,947,653,008,896 : x
  2. Step 2: Convert to fraction form
    23,909,430,488,880/32,995,045,893,490 = 12,947,653,008,896/x
  3. Step 3: Cross multiply
    23,909,430,488,880x = 32,995,045,893,490 × 12,947,653,008,896
  4. Step 4: Simplify right side
    23,909,430,488,880x = 427,208,405,241,507,418,759,757,824
  5. Step 5: Solve for x
    x = 427,208,405,241,507,418,759,757,824/23,909,430,488,880
  6. Step 6: Final answer
    x = 17,867,778,383,102.73

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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.