Home / 29,349,653,427.82-44,090,752,330.97-17,405,739,683.29

Finding the Fourth Proportional to 29,349,653,427.82, 44,090,752,330.97 and 17,405,739,683.29

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Solution

The fourth proportional to 29,349,653,427.82, 44,090,752,330.97 and 17,405,739,683.29 is: 26,147,912,083.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,349,653,427.82 : 44,090,752,330.97 = 17,405,739,683.29 : x
  2. Step 2: Convert to fraction form
    29,349,653,427.82/44,090,752,330.97 = 17,405,739,683.29/x
  3. Step 3: Cross multiply
    29,349,653,427.82x = 44,090,752,330.97 × 17,405,739,683.29
  4. Step 4: Simplify right side
    29,349,653,427.82x = 767,432,157,512,968,044,544
  5. Step 5: Solve for x
    x = 767,432,157,512,968,044,544/29,349,653,427.82
  6. Step 6: Final answer
    x = 26,147,912,083.54

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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.